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
Not bad.
不错。
Didn't I see you in the play The Master Builder?
你没有出演《彪拉老师》的舞台剧吗？
I hope you can come to my party next Sunday.
我希望你能参加我下星期天的聚会。