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valid

英 ['vælɪd] 美['vælɪd]

英英释义考试真题实用场景例句

adj. 有效的；有根据的；合法的；正当的

考试真题

The evidence had to be economic in order to be valid.

Here again, evidence had to be economic in order to be valid.

Certainly, there are valid concerns about the patchwork regulations that could result if every state sets its own rules.

Those are all valid, but you need to take time to hear out your coworkers, too.