Erdman's tests
[医] 埃尔德曼氏试验(检生物硷)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Fast asleep.
正熟睡着呢。
He is eating a lot.
他吃了很多。
I'd like to invite you to dinner before you go. What about Thursday?
我想在你走之前请你吃饭。周四怎么样？