检查to check

• 查户口

  check household occupancy

• 查卫生

  carry out a public health check

• 查出工作中的问题

  identify problems at work

• 查无此人。

  There is no evidence of such a person.

• 查无实据。

  The investigation reveals no evidence.

参见：查考[chákǎo]

• 查一查词典

  look it up in the dictionary

调查to survey