Reacton
[医] 反应单位
🗣️ 情景例句
You didn't say the magic words.
你没有念魔语。
How often did I tell you to take your time?
我告诉你多少次要慢慢来?
One man was told to fix up an air-line to provide compressed air for the machines they were using.
有个工人被派去安装"供气管"，给他们正在使用的机器提供压缩空气。