244. enter for (=put the name on a list for) 报名参加

245. enter into (=begin) 开始(谈话, 谈判等)

246. enter on upon (=begin) 开始 (一个时代. 一种生涯. 一段任期等)

247. be entitled to (=be given the right to do sth.)有权…,有资格…

248. be equal to 等于

249. be feel equal to (=have enough strength, ability etc.) (某人)能胜任,能应付 on equal terms(=on and equal footing)平等地

250. be equipped with 装备有,装有

251. (be) equivalent to(=equal in value, amount, meaning) 相等于, 相当于 252. in essence (=in itsone’s nature) 本质上

253. at all events (=in spite of everything, in any case) 不论怎样, 无论如何

254. in any event (=whatever happens in the future) 无论如何, 不管(将来)怎么样

255. in the event that(=if) 假如, 如果. in the event 结果, 实际情况是(常与but 连用)

256. in the event of(=in case of)万一,即使发生..时

257. except 除…以外; besides 除…以外还有..

258. except (=but) 除了。

259. except for (=apart from) 除…以外

260. (an) exception to …的例外

261. with the exception of (=except, apart from) 除去…., 除…以外

262. in excess of (=more than) 超过

263. exchange…for 以…交换

264. exclusive of (=not taking into account; without) 不包括

265. in excuse of 作为…的借口

266. exert…on… 对…施加…

267. exert oneself to do sth. 努力,使劲

268. come into existence (=begin to exist)开始存在; come into use开始使用; come into effect开始运转; come into fashion开始时新; come into action开始行动; come into power开始执政; come into sight进入视野;come into blossom开花; 269. (be) in existence存在 come into existence 出现

270. expect…of 在…期望…

271. at the expense of在损害…情况下,以…为牺牲

272. expose…to…使暴露于…, 使…受(危险,风险)

273. be exposed to… 面临…, 受到….

274. beyond expression (=in a manner that cannot be expressed) 无法形容, 说不出的

275. give expression to 表达, 表现 find expression in 表现

276. to …extent 在…程度上

277. in the extreme (= extremely) 极其

278. look sb. in the eye 正视, 打量(某人)

279. close (shut) one’s eyes to不理会,视而不见

280. in one’s mind’s eye 在心目中, 在想象中

281. in the twinkling of an eye 一眨眼,转眼间