Herqueinone
[化] 郝青霉素酮
🗣️ 情景例句
I was in the smoking section.
我原本坐在吸烟车厢的。
I heard such a funny story this morning.
今天早上我听到一件十分有趣的事。
The tour should last about an hour and a half.
这次参观大概需要一个半小时。