K stoff
[医] 氯甲酸氯甲酯
🗣️ 情景例句
You have lots of time to decide.
你有很多时间做决定。
There were times of disappointment, anger, and humiliation, and there were also times of joy.
生活中有失望、生气和屈辱的时候。
In that case, we wouldn't have it in stock.
如果是这样，我们库存不会有。