Gerhardt's reaction
[医] 格哈特氏反应(检尿中丙酮及乙酰乙酸)
🧩 词语组成解析
🗣️ 情景例句
That has nothing to do with what I'm talking about.
那跟我说的事情没有关系。
Did you sleep well last night?
你昨晚睡得好吗？
Oh, yes, I bought one, but I can't find it now.
噢，是，我买了票的，但现在找不见了！