Contravalid
反有效的, 无效的
🗣️ 情景例句
And you also need bodies to do repainting?
你们也需要人手来重新粉刷吗？
Here's the money you need. The interest rate is 25%.
这是你要的钱，利息是25%。
Talking with you is a pleasure.
和你谈话很愉快