Ophtocillin
[化] 占托西林; 黄青霉素
🗣️ 情景例句
We've got a forty-minute drive into the city.
我们还要开四十分钟的车到城里去。
Do now waste them, but use them while they are fresh.
不要浪费了这些，要趁未落伍时善加利用。
Miss Yang works in the school library.
杨小姐在学校图书馆工作。