Hydrazide
n. 酰肼\\n[化] 酰肼; 酰基肼
🗣️ 情景例句
They all work hard, without exception.
他们个个努力工作，无一例外。
Every one's faults are not written in their foreheads.
知人知面不知心。
In summer it is often too hot, and in winter it is too cold.
夏天常常太热，冬天又常常太冷。