Oscilloreg
激光x-y 高速记录器
🗣️ 情景例句
Ask him to join us for lunch.
请他来和我们一起吃午饭。
He turned white with amazement.
他害怕得脸都苍白了。
I'm afraid he's out at the moment. He's at the cinema. Can I take a message?
恐怕他这会儿不在家。他在电影院。我可以给你捎个信儿吗？