Pietrowski's reaction
[医] 皮特罗夫斯基氏反应, 双缩脲反应
🧩 词语组成解析
🗣️ 情景例句
The drama club is putting on a play tomorrow night.
明晚戏剧社要上演一出戏。
Who bought that new house down the street from you?
谁挨着你的那条街买了那幢新房子？
This is the largest dress in the shop.
这是店里最大一件。