Solutio
[医] 溶液
🗣️ 情景例句
It's important for you to keep a cool head at this moment.
这时候保持头脑冷静是很重要的。
Which one is the longest river in China?
中国哪条河流最长？
Tod, you will send these things to the gentleman's address.
托德，你把这些衣服送到这位先生的住地去。