check up on

短语

查清

词形变化

checked up on checking up on checks up on 三单 checks up on checking up on 现在分词 checked up on 过去式 checked up on 过去分词

别名

check on

释义与例句

v.
  1. 1.

    To examine or inspect something in order to determine its condition; to check out.

    I will check up on the car tomorrow.

  2. 2.

    To look after or inquire about someone's well-being.

    Katie's sick, so I need to check up on her and see if she needs anything.

词汇关系