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
I understand. But tell me.
我能理解。告诉我。
I remember the girl whose father owns a pet shop.
我记得那个女孩的父亲有一家宠物店。
Do you know what time it is?
你知道现在都几点吗？