Preaseptic
a. [医]无菌外科以前的
🗣️ 情景例句
Look at those funny-looking clowns.
你看那些滑稽的小丑。
I will look down the hallway.
我往下看大门口吧。
We've got to think of ways of changing people's habits.
我们得想想办法，改变人们的习惯。