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【全套】55分钟上嘴全套美式音标！ - 20 [f, v] 的发音【转载】
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【全套】55分钟上嘴全套美式音标！【转载】14/24
![【全套】55分钟上嘴全套美式音标！ - 01. [æ] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/76835531d3b94b5ba0be55a3a40d9a3e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=RMq1D3emG97iDsWdXIhBw%2FUncQE%3D)
App00:58![【全套】55分钟上嘴全套美式音标！ - 02. [ɛ] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/bab16468d66549518e477ac00bb3a526~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=GjNrDyeriCg6g8lUymc8JajpBKQ%3D)
App01:05![【全套】55分钟上嘴全套美式音标！ - 06. [ə] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/70651bb4a7a34314921b11337c6305f4~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=OzdWAU0UIb5iLsVL%2F03JmneQ7X4%3D)
App01:09![【全套】55分钟上嘴全套美式音标！ - 07. [ɑ] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/25d38e55e96d4cf4859a3d65846f25e5~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=2dPI220tlGzavzyDSkkCDPMmHdY%3D)
App01:12![【全套】55分钟上嘴全套美式音标！ - 08. [ɔ] 的发音](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/77f0a1c718244c1693125d3328ef69a2~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=zqCE9Kh%2B10IVmFhplwj6q5vaPy8%3D)
App01:08![【全套】55分钟上嘴全套美式音标！ - 09. [ʊ] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/75e0fc9264074244a1c7e7571086d0e6~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=mKEP5l8obNI5Gz3TbWxpQGda8c8%3D)
App01:16![【全套】55分钟上嘴全套美式音标！ - 11. [eɪ] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/1acee5e5b0d340a295be4e874d3d94ad~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=wYP1tzjnlz8qScnJoOoFwzH%2BfdU%3D)
App01:15![【全套】55分钟上嘴全套美式音标！ - 14. [aʊ] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/1a0a40f67f134df0892a4576b32289d9~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=8FvgWhIYMYhfurQ2%2BqR%2F%2FeOaYZg%3D)
App01:15![【全套】55分钟上嘴全套美式音标！ - 15. [oʊ] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/e05d24f42c54434f82b357553b60c220~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=oXhDPJ3nX6jZtNjpYHbypsECfhQ%3D)
App01:10![【全套】55分钟上嘴全套美式音标！ - 16. [ər] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/8a8b078e2ad1463a9f81666b3240ea57~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=dM3OW8bfSgdD2XNfT2EEK86ln%2Bw%3D)
App01:24![【全套】55分钟上嘴全套美式音标！ - 17. [p, b] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/dc35da4582754a109ac81dbbc3afc10e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=2r3EFH%2F0ZasBj3Kpuj%2BAI184rQU%3D)
App01:33![【全套】55分钟上嘴全套美式音标！ - 18 [t, d] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/e59cfb3a0c644e299f55265364ce5154~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=LjaVObO22yVr69jUPp3X7XP1W9Q%3D)
App03:45![【全套】55分钟上嘴全套美式音标！ - 19. [k, g] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/a99bc9b03bc844fdb3adcba1985ba389~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=Tad3FWW1dpBArmVIP17%2B1b6xXSU%3D)
App01:21![【全套】55分钟上嘴全套美式音标！ - 20 [f, v] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/e62e01f6c761464f9d0ae175f5317b09~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=XW1K2rP4vztxdmzV6J1dvihIprQ%3D)
App01:41![全套】55分钟上嘴全套美式音标！ - 21. [θ, ð] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/8339383b25064d3983dcbd5acae3baf6~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=jHC6GvwbiV9BtZXAndKUipZpFIo%3D)
App01:34![【全套】55分钟上嘴全套美式音标！ - 22. [s, z] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/00419002d86a44a9a70bce224df0b13d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=OG7A6%2BTW89nP0A4Z7bevi9v91%2BA%3D)
App01:31![【全套】55分钟上嘴全套美式音标！ - 25. [L] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/5f21e70954924345a7b10790bb89f33b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=etpv%2BpZUz2GOf2S48F58XQvxwls%3D)
App04:50![【全套】55分钟上嘴全套美式音标！ - 26. [r] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/eb8bd0d10e684220ae250f8b2aa462e7~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=XLCQ15Ls4V4iUE4YPlM%2BTI5oB6w%3D)
App02:44![【全套】55分钟上嘴全套美式音标！ - 27. [w] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/8fd29449e6894a8a92f80d340eea7887~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=ITf%2F3EknxWZtfnJ10hwc09PYeac%3D)
App01:11![【全套】55分钟上嘴全套美式音标！ - 28. [m] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/c26d59075c034bb296001b91f1e84d4d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=S1j1Zfz6qpF3cuMYIBQwAhkfrcQ%3D)
App01:25![【全套】55分钟上嘴全套美式音标！ - 29. [n] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/f32b41add15b42008a7c57f80720b344~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=iMzr%2FV9k8rQXguCZ0ihJaHc6se4%3D)
App01:58![【全套】55分钟上嘴全套美式音标！ - 30. [ŋ] 的发音](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/874119e02dce41ce978eb35742aea3ca~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=yey84KF5TX6BwRgYG8XxryjJruE%3D)
App02:19![【全套】55分钟上嘴全套美式音标！ - 31. [h] 的发音【转载】](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/7987ee4393aa42779b3e25edeeffae6a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=xvTZzcAFgZXBiwKwWa%2BPpFlb8mA%3D)
App00:54![【全套】55分钟上嘴全套美式音标！ - 32 [j] 的发音【转载】](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/f9ee87dfaa9d4522a1e9abd52a00b843~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250504195044D5C45F2E27D532F052FB&requestFrom=704&version_code=80402&x-expires=1777895444&x-signature=gfHluAeHPsp0k39yQr1%2FbtC5%2Bo8%3D)
App00:50
