1.从事,在忙;参加
1.to take part in a particular activity, especially one that involves competing with other people or talking to them
2.to start having a conversation with someone
1.To the best of my recollection, that chicken did not engage in what I would call "road crossing behavior. "
就我记忆所及，这只小鸡根本不能算做我会称作的“穿马路行为”。
2.Another option, he says, is to " leave the scene of the craving. Change your setting and engage in other things that don't involve food. "
另一个办法，他说，是“离开想吃东西的场所。改变一下环境，做一些与吃无关的事情。”
3.Mr. Gates said that the United States did not intend to engage in hot pursuit of the operatives into Iran.
盖茨先生说美国不计划紧追活动分子到伊朗境内。
4.Also, mice that have been genetically engineered to lack the gene engage in a number of behaviors suggestive of autism, she said.
还有，经遗传工程处理过的缺少RORA基因的老鼠证明了若干种使人联想到自闭症行为，她说。
5.He would have been a religious reformer, if he had not been too scornful of the vulgar to engage in propaganda.
如果他不是过分地藐视流俗而能从事于宣传的话，那么他或许会是一位宗教改革家。
6.Yet, the decision to engage in such a relationship creates the sense of separation and a highly complex defense against reunion.
然而，当你有心建立这类关系，就会产生分裂感，以及极其复杂的防卫系统来抵制重新复合的可能。
7.He said they represented He and I and as there is no separation, my thoughts would be His and we would engage in this co creative endeavour.
他说那代表着他和我是一体的，正因为是没有分离，我的意念即是他的，我们将一起共同合作。
8.Facebook is leaving it up to users to engage in social networking via the medium that best suits their needs at a particular moment.
Facebook让用户做主，选择在特定时间，通过最适合自己需求的媒体来参与社交活动。
9.It is prohibited to organize, force, induce, shelter or introduce a woman to engage in prostitution or to act indecently against women.
禁止组织、强迫、引诱、容留、介绍妇女卖淫或者对妇女进行猥亵活动。
10.having initially acquired the ability to undertake scientific research or to engage in a special technical work.
具有从事科学研究工作或担负专门技术工作的初步能力。