某事

Sb be eager for sth sb be eager to do sb be eager that should +v in one's eagerness to do earn one' living earn sb sth with ease at ease take things/it easy on the edge of have a good education have an effect on/upon cause and effect put sth into effect come into effect take effect make efforts to do spare no effort to do in an effort to do without effort elect sb +n elect sb to do a general election put/place/lay emphasis on… with emphasis employ sb to do employ sb as… enable sb to do encourage sb to do sth come to an end make ends meet at the end of by the end of end up +介短 end up in prison end up + doing end up crying her eyes out A be engaged to B sb be engaged in doing sb engage in doing The line is engaged ensure sth ensure doing sth ensure that

渴望做……渴望做……为了急于做……谋生得到容易地舒适，安逸，悠闲放松，别紧张在……的边缘受过良好的教育对……有影响前因后果使……付诸实施开始生效生效，实行；产生作用努力做不遗余力做为了努力做……没费力选某人当……选某人做……大选，普选强调……着重地，强调地雇佣某人做…………当……使某人能够做……鼓励某人做……某事结束使收支相抵在……最后到……为止最后最后 A 与 B 订婚从事于……忙于……从事于……忙于……电话占线保证，担保……保证，担保……从句保证，担保……高考词组汇编 43。

Be entitled to do something.

有权利做某事

Be entitled to:have the right to enjoy or have sth.

对……享有权利；有做某事的资格、权利。

Be essential to do sth.

做某事是必要的。

Be faced with a real need to do sth.

面临着做某事的真正需要。

Be good at sth ./ doing sth.= do well in sth ./ doing sth .

意思是"擅长做某事"或"在某方面做的好"。

Be good at doing sth.= do well in doing sth.

擅长做某事，在……方面做得好。

Good at it:be good at sth.

是擅长做某事。

Be glad for/ to do sth.

高兴的去做某事。

A person who's glued to something is paying close attention to that thing, usually for a long period of time. People can be " glued to " things like computers or books.

说某人「glued to」某事表示这个人十分关注此事物，且通常会持续很久，人们可能会「glued to」如电脑或书籍等事物。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐