背单词是英语复习的基础，也是贯穿始终的任务，单词背了很容易忘，大家要记得每天巩固，天天背，相信日积月累，你的词汇量会有很大提升，新东方在线特此提供考研英语核心词汇，大家记得每天背，量不再多，而在于理解。
2017考研英语核心词汇天天背（Day17）
exhaust 汲空,抽完:exhaust a well
expand 扩大,扩展,膨胀:Reading(travel)expands one’s mind
expel 驱逐,赶走:expel an invader from a country
expend 花费,消费(on, in):They expended all their strength in (on) trying to climb out
expire 满期,届期,(期限)终止:His term of office expires this year
explicit 详尽的,明确的:give explicit directions
exploit英勇的或冒险的行为或事迹:The daring of exploit of the parachutists were much admired
exterior 外部的,外面的,外表的:exterior decorations
durable 耐用的：a durable fabric
dwell (dwelt 或 dwelled )(尤指作为常住居民)居住: dwell on an island
economical节约的,节俭的,经济的: an economical stove
generate 产生，发生(电、热、光、力、摩擦力等)：generate electricity
genuine 真的，非人造的，名副其实的：genuine leather
gesture 手势，示意动作：raise one’s hands in a gesture of despair
confine 限制，使局限 They succeeded in confining the fire to a small area.
confirm 证实，肯定 confirm a rumour
conflict (尤指长期的)战争，战斗 The conflict between Greece and Troy lasted ten years.
conform 遵照，适应 confirm to(或with) the rules(the law)
flourish 茂盛,繁荣,兴旺:Painting flourished in Italy in the fifteenth century
fluctuate波动,起伏:You can’t march in a straight line to the victory, you fluctuate it
flush 脸红:Her cheeks flushed red
forbid 不许,禁止:Wine is absolutely forbidden to all the children
forge锻炼:forge a horse-shoe out of an iron bar
glance 一瞥，扫视：take a glance at the newspaper headlines
glare 怒视，瞪眼：give the jury a glare
dense 稠密的，密集的:a dense forest
deposit 存放： She deposited her bag in the cloakroom.
depress 使沮丧，使消沉：That movie depressed me.
deprive 剥夺，使丧失：deprive sb. of his property
derive 取得，得到：He derived his enthusiasm for literature from his father.
controversy(尤之以文字形式进行的争论),辨证:a point of controversy
convention(正式)会议,(定期)大会:draft a new constitution at a convention
convert转变,转化:convert coal to (into) pipeline gas
convey运送,输送,传送:a wire conveys an electric current
convict(经审讯)证明…有罪,宣判…有罪:He was convicted of smuggling
coordinate调节,协调:coordinate the functions of government agencies
cordial热情友好的,热诚的,真心的:a cordial hello(smile, invitation)
glimpse 一瞥，一看：have a glimpse of (into)sth
glitter 闪闪发亮(或发光)，光彩夺目，闪耀：His language glitters with marvelous words
glory 光荣，荣誉：The soldiers hoped to win glory on the battle field
glow 发热，发光，发红：the fire glowing in the darkness
gossip 流言蜚语：give rise to gossip
govern 统治，管理：govern a nation
grace 优美：She ran well, grace in every movement
graduate (使)大学毕业：graduate from college
grant 同意，准予：grant a request
grease 油脂，动物脂：the grease spot on the envelope
heal 治愈，愈合：heal the sick
heap (一)堆：a big heap of books
hedge (矮树)树篱：a quickset hedge
背单词就是一个长线战役，每天都不能懈怠，长久的坚持一定会有不小的提升，希望大家都能养成天天背单词的好习惯。为考研英语高分打下稳固的基础。