Hart's tests
[医] 哈特氏试验(检尿内羟丁酸)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
She is sleeping here so she won't have to travel from Riverdale in the morning.
她晚上住在这儿，免得早上从Riverdale赶过来。
How much will all this cost?
一共要花多少钱呢？
What a great teacher!
多么高尚的老师！