Gerhardt's test
[医] 格哈特氏试验(检尿中丙酮、乙酰乙酸、胆色素)
🧩 词语组成解析
🗣️ 情景例句
He made an impressive speech.
他发表了一篇感人的演讲。
He hasn't answered my letter yet.
他还没有给我回信。
A famous actor in a highly successful play was once cast in the role of an aristocrat who had been imprisoned in the Bastille for twenty years.
有一位名演员曾在一出极为成功的剧目中扮演一个贵族角色，这个贵族已在巴士底狱被关押了20年。