work off
人文科学

        vt.&vi. 1. (cause to) become loose andfall off by gradual movement(使)脱落:The nuthas worked off.螺帽已经脱落了。Can you workthis lid off,it seems to be stuck? 你能把这个盖子拧下来吗?它好像卡住了。—vt.1.(常与 by,with连用)get rid of(something such as a feeling or......（本文共 1131 字）     [阅读本文] >>