Enteroseptol
5-氯-7-碘-8-羟基喹啉
🗣️ 情景例句
You had better study hard.
你最好努力学习。
I got sick and tired of hotels.
我讨厌旅馆。
Jim ran very fast, but Yu Yan from Class 1 ran faster. He began to catch up with Jim.
吉姆跑得非常快，但是1班的余延跑得更快。他开始赶上吉姆。