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
You have to expect the unexpected in Shanghai.
在上海，你总会有意想不到的收获。
It is better to be safe than sorry.
事后追悔不如事前稳妥。
It is not long before they are so accustomed to swimming that they can pick up weights from the floor of the pool.
他们很快便适应了游泳，以致能捡起池底的物品。