Eschcrich's tests
[医] 埃舍利希氏试验(披尔奎氏反应改良法)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Okay, hold on a second. I'll talk to him.
好的，我跟他说，你等一下。
The maintaining of one vice costs more than ten virtues.
保持一件坏事的代价超过十件好事。
I think I've caught a cold.
我想我得了感冒。