Revalidate
vt. 使重新生效, 使重新有法律效力
✅ 同义词
🔴 反义词
🗣️ 情景例句
Don't worry.
别愁。
The first step is as good as half over.
第一步的成功等于事情的一半已完成。
Yes. It sounded like a train that was going under my house.
是的。这响声听起来像是一列火车在从我的房子下面驶过。