General physics
[化] 普通物理; 普通物理学
🧩 词语组成解析
🗣️ 情景例句
You're most welcome.
不用客气。
But you have to pay 5% commission on this money exchange.
但兑换这笔外币，您得另外付5%的手续费。
On the other hand, I felt sad that I wasn't able to tell my grandparents that we were safe.
另一方面，我为不能告诉我的祖父母我们十分安全而感到难过。