occupy oneself in

网络释义

1.	忙于代词语法专题-中学英语教与学 ... find oneself… 发现自己不知不觉…… occupy oneself in… 忙于…… help oneself to… 随便吃… hnzzdawn2008.2008red.com
2.	从事于 occupy ... occupy oneself in 从事于..., 忙于..., 专心于... occupied himself with sculpting. 语源 ... dict.yqie.com
3.	专心于新概念第三册第47课... ... be occupied with 被，。。所占据 occupy oneself in 忙碌于专心于 be occupied 没空 ... bbs.ebigear.com