Dicarbonate
碳酸氢钠, 小苏打
🗣️ 情景例句
Wouldn't it be nice if we could skip the examinations
要是我们可以略过考试 那岂不是很好
Idle people (folks) have the most labour (take the most pains).
懒人做工作，越懒越费力。
We would've called a taxi if Liz hadn't offered us a ride home.
假如李兹不送我们回家，我们就打的了。