Falling diphthong
下降二合元音
🧩 词语组成解析
a. 落下的, 坠落的, 下降的\\n[化] 消胀
diphthong
[['difθɔŋ]]
n. 二合元音, 复合元音, 元音连字\\n[电] 二重母音
🗣️ 情景例句
Oh, Robbie!
哦 Robbie！
Walking to enjoy the sights is enjoyable.
一面浏览景色一面散步最为快乐。
Though the doctors did his best, the patient's recovery was slow.
尽管医生竭力医治，但病人恢复缓慢。