Plucothionic acid
[医] 糖硫羰酸
🧩 词语组成解析
🗣️ 情景例句
All right, but be careful.
好吧 ，但你得小心。
We headed out to school.
我们出发去学校。
Some of my acquaintances in the country come up to town once or twice a year to visit the theatre as a special treat.
我在乡村有一些熟人，他们每年进城来看一回或几回戏，并把此看作一种特殊的享受。