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
I certainly am. May I help you?
我是，我能帮您什么忙吗？
I would like to check her sewing machine.
我要去检查她的缝纫机。
Often a valley boasted no inn at all, and climbers found shelter wherever they could --
山谷里常常没有小客栈，登山者只好随遇而安。