母音的英文：
vowel
參考例句：
Of or resembling vowels;vocalic.
母音的屬於或象母音的;有母音的neutral vowel
【語】中性母音(不重讀的'母音)Central vowel
(中)央母音Articulated without friction and capable of being prolonged like a vowel.
流音的無摩擦清晰發出並可象母音一樣延長的。To round(a vowel;make labial.
以圓脣發(母音)，圓脣化;使脣音化I can pronounce twenty-four distinct vowel sound; but your hundred and thirty beat me
我自己念得出二十四個不同的母音;可是你卻能分別出一百三十個母音，比我高明多了。A compound vowel sound resulting from the succession of three simple ones and functioning as a unit,as(wou)in wow.
三合母音由三個單位的母音相連形成的複合母音，作為一個單元，如wow中的(wou音)(of a vowel)formed at the back of the mouth
(指母音)後母音的.a slack vowel
鬆母音Cardinal vowel
基本母音vowel是什麼意思：
n. 母音；母音
adj. 母音的；母音的
In this sentence, the vowel sound become reduced to a central vowel.
此句中這個母音弱化為中母音。There is a tendency for unstressed vowels to disappear.
弱母音有消失的趨勢。The English vowels / i:/ and / u:/ are close.
英語母音中的/ i:/和/u:/是閉母音。A diphthong is considered one vowel sound.
雙母音被看做是一個母音。Do you know the pronounciation of this retroflex vowel.
你知道這個捲舌母音的發音嗎？
