Knapp's tests
[医] 克纳普氏试验(检尿糖、胃中有机酸)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
You have my sincere apology.
我诚心诚意向你道歉。
How much is it to rent an economy car?
租一辆经济车要多少钱？
if you put all of your money into Periwigs International,you're setting yourself up as a hostage to fortune.
如果你把所有资金投入佩里威格斯国际公司，你就把自己当成了命运的人质。