Piorkowski's tests
[医] 皮奥尔科夫斯基氏试验(检伤寒杆菌)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
I like to study in the library because it's so quiet.
我喜欢在图书馆学习因为那儿很安静。
Enough is as good as a feast.
知足常乐。
Get away from me!
离我远一点儿！