Dehydrogenize
[医] 脱氢
🗣️ 情景例句
I could tell something was up by the look on their faces.
我一看他们的脸色就知道有事。
When are visiting hours over?
探病的时间到几点为止呢？
I don't know whether you care to answer right away.
我不知道你是否愿意立即回答。