| 释义 |
clear sth up1.收拾整洁;打扫干净：After getting up，children make their beds and clear up their rooms.起来以后，孩子们收拾床铺，整理房间。2.清理;解决(事物、问题、困难等)：We are grateful to them because they have helped us to clear up the difficulties.我们感激他们，因为他们帮助我们解决了困难。3.解明(神秘的事情、疑问等)：Scientists have cleared up the mystery which puzzled the public so long.科学家们已经解明了困惑公众很久的那个神秘问题。 |