Flavatin
戊基青霉素钠
🗣️ 情景例句
I'm not sure. I'll have to check.
我不能确定，我必须查一下。
Better wear out shoes than sheets.
宁可（经常运动）穿破鞋子，也不（因病长卧）磨破床单。
The fish, which has since been sent to a museum where it is being examined by a scientist, is called an oarfish.
此鱼叫桨鱼，被送进了博物馆，现正接受一位科学家的检查。