Formohydrazide
甲酰肼
🗣️ 情景例句
This is a lovely two-bedroom house in your price range.
这一栋可爱房子有两间卧室， 在你们价格范围内。
Burn not your house to rid it of the mouse.
投鼠忌器。
Some of them are very cheap.
其中有些商品挺便宜的。