251. (be) equivalent to(=equal in value, amount, meaning) 相等於, 相當於
252. in essence (=in its/one’s nature) 本質上
253. at all events (=in spite of everything, in any case) 不論怎樣, 無論如何254. in any event (=whatever happens in the future) 無論如何, 不管(將來)怎么樣
255. in the event that(=if) 假如, 如果. in the event 結果, 實際情況是(常與but連用)
256. in the event of(=in case of)萬一,即使發生..時
257. except 除…以外; besides 除…以外還有..
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) 超過
263. exchange…for 以…交換
264. exclusive of (=not taking into account; without) 不包括
265. in excuse of 作為…的藉口
266. exert…on… 對…施加…
267. exert oneself to do sth. 努力,使勁
268. come into existence (=begin to exist)開始存在; come into use開始使用; come into effect開始運轉; come into fashion開始時新; come into action開始行動; come into power開始執政; come into sight進入視野;come into blossom開花;
269. (be) in existence存在 come into existence 出現
270. expect…of 在…期望…
271. at the expense of在損害…情況下,以…為犧牲
272. expose…to…使暴露於…, 使…受(危險,風險)
273. be exposed to… 面臨…, 受到….
274. beyond expression (=in a manner that cannot be expressed) 無法形容, 說不出的
275. give expression to 表達, 表現
find expression in 表現
276. to …extent 在…程度上
277. in the extreme (= extremely) 極其
278. look sb. in the eye 正視, 打量(某人)
279. close (shut) one’s eyes to不理會,視而不見
280. in one’s mind’s eye 在心目中, 在想像中
281. in the twinkling of an eye 一眨眼,轉眼間282. keep an eye on(=keep a watch on)照看,監視
283. in the eyes of in one’s eyes ( = in the judgment of ) 在某人看來, 在某人眼裡
284. on the face of it (=judging by what one can see) 表面看來
285. in the face of 面對著(困難等情況)
286. in one’s face當著某人的面; face to faced面對面; face up to 大膽面向
287. fail in (=be unsuccessful in) 失敗
288. in good faith(=honestly, sincerely) 真誠地
289. keep faith with 對…守信用
290. lose faith in 對…失去信心
291. on faith 毫無懷疑地, 依賴地
292. faithful to (=loyal to) 對…忠誠
293. fall into the habit (of) 養成…習慣
294. fall short of (=fail to reach a desired result, standard, etc.) 沒達到, 低於
295. familiar with 熟悉,了解
296. have a fancy for ( =like sth. without the help of reason) (沒有道理地)喜歡, 想要297. take a fancy to (=become fond of) 喜歡
298. by far 遠, 非常 (與比較級或最高級連用)
299. far from 遠遠不是
300. far from 非但不…(而且)