Validator
n. 验证器
🗣️ 情景例句
There's a lot in what you say, but we have more urgent problems to deal with.
你说的相当有道理，不过我们有更紧要的事情要办。
If he doesn't , will you take one?
如果他不，你会拿一个吗？
Both girls write to each other regularly now.
现在这两位姑娘定期通信了。