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