251. (be) equivalent to(=equal in value, amount, meaning) 相等于, 相当于 252. in essence (=in itsone’s ... [查看全文]
241. come to and end (=finish) 结束 242. end in 以…为结束 243. engage in 或 be engaged in 忙于,从事 ... [查看全文]
231. emerge from ( =appear, become known ) 出现, 暴露(问题. 意见等) 232. place(or put, lay) an emphasis on... [查看全文]
221. economize on (=save sth. instead of being wasteful) 节省 222. have an effect on 对…有影响 223. be ... [查看全文]
211. be on duty 值班, 值日, 在上班时 212. be in duty bound to (do) (=be required by one’s job or e... [查看全文]
201. (be) distinct from ( = be different from) 与…截然不同 202. distinguish between (=make or recognize dif... [查看全文]
191. on a diet 吃某种特殊饮食, 节食 192. differ from…in 与…的区别在于… 193. in difficulties…有困难,处境困... [查看全文]
181. demand sth. of sb. 向某人要求(非物质的)东西. demand sth. from sb. 向某人要求(物质的)东西 182.in demand有需... [查看全文]
171. cure sb. of+某种疾病 治好某人的疾病 172.a danger to对…的危险; be in danger(of)处于…危险中; be out of da... [查看全文]
161. in the corner(of)在角落里;on(at) the comer of a street在街道拐弯处;round the comer拐过弯; be in a tight co... [查看全文]