Testificate
证件
🗣️ 情景例句
I don't know about that.
我表示怀疑。
No one is a fool always, every one sometimes.
无人总是当傻瓜，人人有时当傻瓜。
He says that all this happened after I started work.
他说，这一切都是在我开始工作后才发生的。