Luttke's tests
[医] 吕特克氏试验(检胃液游离盐酸)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Leave well enough alone.
得过且过，见好就收。
Don't be a copycat!
别有样学样。
At the head of the queue was an old woman.
排头的是位老太太。