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
Excuse me. Is this seat taken?
对不起 ，请问这个座位有人吗？
How much cloth did you want to order?
你想要多少布料？
Our service, so far, has been very well-received by our customers .
到目前为止，顾客对我们的服务质量评价甚高。