diphthong
n
union of two vowel sounds or vowel letters, eg the sounds in pipe , the letters ou in doubt 二合元音, 复合元音, 双元音(如pipe 中的 音); 复合元音字母(如doubt中的ou). Cf 参看 monophthong.
🗣️ 情景例句
Of course. I'm so sorry for Michelle.
当然。我为Michelle担心。
It's not the gay coat that makes the gentleman.
君子重德不重衣。
The officers got out and the prisoner stood to attention and saluted as they passed.