Duba
金山毒霸，金山公司出品的杀毒软件
🗣️ 情景例句
I wouldn't be surprised if your son goes to harvard.
我觉得你儿子很有希望上哈佛。
Did you wash this yourself?
你自己亲自洗了这个？
Welcome back to school!
欢迎回校！