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
She's still giving the toughest English history exams
她仍用最艰深的英国史试题考学生
Apothecaries would not sugar their pills unless they were bitter.
好药不苦不会加糖衣。
and the existence of underwater features of considerable magnitude.
水下特征差异极大。