Piotrowski's tests
[医] 皮奥特罗夫斯基氏试验(检蛋白质)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
I told you.
我告诉过你了。
What's the matter with you?
你怎么了？
Maybe my parents will take Dick and me to a few cities in the south.
可能我父母要带迪克和我到南方的几个城市去。