Bisulphide
n. 二硫化物
✅ 同义词
🗣️ 情景例句
Life has its ups and downs, but it certainly has its rewards.
人生有沉也有浮，但是无论怎样都确有其价值。
We never know the worth (or value) of water till the well is dry.
井枯方知水可贵。
What's the climate like in your country?
你们的国家的气候是怎么样？