Preop
abbr. preoperative 术前的
🗣️ 情景例句
Please pass me a knife.
请把刀递给我。
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
Don't try to get up. You shouldn't get up if you're badly hurt.
别起来。受了重伤，你不该起来的。