Gerhardt's tests
[医] 格哈特氏试验(检尿中丙酮;检尿中乙酰乙酸;检尿中胆色素)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Much still remains to be done.
还有很多事要做。
It's most valuable.
这最有价值。
I can't decide!
我拿不准！