| 单词 | check up on |
| 释义 | check up on[phrasal verb] check up on (someone or something) : to find or look for information about (someone or something) often in order to find out the truth检查；查询；核实
⇒ Main Entry: 1 check |
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英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。