Preaudit
事前审计
🗣️ 情景例句
The fifth word is seven.
第五个字是七。
Once an opportunity slips away, it is gone for good.
机会一旦错过，永远不会再来。
That was quick! she said. Have you finished already?
“你真快！”她说，“你已经买完东西了吗？”