301.limestone.n石灰石;
302.erosion.n侵蚀;
303.cliff.c悬崖;
304.athlete.c运动员;
305. burnout.n燃尽;
306.flaw.n缺点;
307.outcome.n结果;
308.reinforcement.n加强;
309.drought.c干旱;
310.by-product.c副产品;
311.irrigation.n灌溉;
312.depressions.n凹地;
313. popularity.n普及, 流行, 声望;
314.brand.c商标;
315.decline.n/v衰退;
316.backpack.c背包;
317.market .n市场;
318.modification.n更改,修正;
320.marketing.n市场营销;
321.pollution-free免于污染;
322.congestion.n拥挤;
323.buzzer.n蜂鸣器;
324.code of behaviour行为准则;
325.confrontation.n冲突;
326.saboteur.c阻拦者;
327.graying泛灰;
28.baby boom生育高峰;
329.Gerontology老年学;
330.discrimination.n歧视;
上一篇: 六级阅读备考的素材:词汇词组句型(32)
下一篇: 六级阅读备考的素材:词汇词组句型(31)