check up on 同义词
- check, look into, check out, suss out, check over, go over, check into
英文释义: 动词 examine so as to determine accuracy, quality, or condition; "check the brakes"; "Check out the engine"
翻译和释义
- check up on 英文释义:examine so as to determine accuracy, quality, or condition; "check the brakes"; "Check out the engine"
- check up on 中文翻译:校对