Preevacuating
前级真空的
🗣️ 情景例句
Don't rush, take your time.
别急急忙忙的，慢慢来。
You cannot judge a tree by its bark.
人不可貌相。
Just a minute. I'll see if I'm free. No, I'm not. I've already got something on that evening.
等一会。我看看是否有空。不，我没空。我那天晚上已经有了安排。