词汇精选：luncheon的用法和辨析
一、详细释义：n.午宴；正式的午餐会例句：His luncheon, an attractive chicken, was uneaten on the tray before him.他的午宴是一份肥美的烤鸡，这时摆在他面前的盘子里还没有吃...
词汇精选：witness的用法和辨析
一、详细释义：n.目击者；见证人 [C]例句：I was a witness to their quarrel.我是他们吵架时的目击者。例句：The witness related what he had seen.目击者讲述了他所见到的事情。...
词汇精选：quarters的用法和辨析
一、详细释义：n.四分之一例句：The dividend pay is equivalent to one quarter of the pretax profit.所付股息相当于税前利润的四分之一。例句：And you're only a quarter.而...
词汇精选：few的用法和辨析
一、详细释义：adj.很少的；几乎没有的例句：He is a man of few words.他是个沉默寡言的人。例句：I have too few chances to enjoy myself.我享受生活乐趣的机会太少了。n.很少数...
词汇精选：chart的用法和辨析
一、详细释义：n.图表例句：The chart shows an up trend of meat prices. 图表显示肉价呈上升趋势。 例句：Look at the chart, please. 请看这张图表。例句：She added her name t...
词汇精选：liable的用法和辨析
一、详细释义：adj.有…倾向的，易…的例句：Any pitcher is liable to crack during a tight game.任何一个投手在紧张的比赛中都可能会失常。例句：They are liable to knock him...
词汇精选：leap的用法和辨析
一、详细释义：n.跳，跳跃 [C]例句：The boy took a leap from the window. 那个男孩从窗口跳下去。飞跃；跃进；骤变；激增 [C]例句：It is a big leap in the process of cognition.这是...
词汇精选：information的用法和辨析
一、详细释义：n.information (on/about sb/sth)（关于某人[某事物]的）情报，消息，资料 [U]例句：People had no previous information to guide them. 人们尚无前人的资料可供借鉴。...
词汇精选：induction的用法和辨析
一、详细释义：n.就职，就职仪式例句：He was ordered to report for induction into the arm. 他被要求在就职典礼上讲话。例句：Next month there will be the ceremony of induct...
词汇精选：better的用法和辨析
一、详细释义：adj.较好的例句：For many things, more is better.在很多情况下，多是好事。例句：You've done very badly, you'll have to give place to a better man.你干得很差...
词汇精选：cave的用法和辨析
一、详细释义：n.洞穴，窑洞，地窖例句：The boys huddled together in the cave to keep warm.男孩子们在山洞里挤成一团取暖。例句：Armed with the new machine, a search party we...
词汇精选：charter的用法和辨析
一、详细释义：adj.包租的，包用的例句：No charter company was eager to court Arab boycott.没有哪一家租赁飞机的公司愿意招惹阿拉伯人对它进行抵制。例句：These are the frequ...
词汇精选：headmaster的用法和辨析
一、详细释义：n.校长例句：The headmaster ranks at that boarding school.在那所寄宿学校，校长地位最高。例句：The headmaster may expel the boy from the school.校长可能要把...
词汇精选：concord的用法和辨析
一、详细释义：n.和谐，和睦例句：These neighboring states had lived in concord for centuries.这些邻国几百年来和睦相处。例句：They expressed the hope that he would pursue...
词汇精选：erupt的用法和辨析
一、详细释义：v.（火山）爆发；（岩浆、烟等）喷出 [I]例句：The volcano will erupt tonight.这座火山很有可能在今天晚上喷发。例句：An active volcano may erupt at any time.活火山随...
词汇精选：splendid的用法和辨析
一、详细释义：adj.灿烂的，光彩夺目的例句：The king was wearing a splendid golden crown.国王戴着光彩夺目的金王冠。例句：The splendid evening glow in the sky means anothe...
词汇精选：get away的用法和辨析
一、详细释义：phr.逃脱例句：And what lies can they get away with telling? 他们要说出怎样的谎言才能逃脱惩罚？ 例句：After you did such a bad thing, do you think you ca...
词汇精选：encircle的用法和辨析
一、详细释义：v.包围，围绕，环绕 [T]例句：A forty-foot-high concrete wall encircles the jail.监狱周围有一圈40英尺高的混凝土墙。例句：By 22nd November the Sixth Army was e...
词汇精选：empty的用法和辨析
一、详细释义：adj.空的例句：The room was bare and empty.房间空荡荡的。例句：She crumbled an empty snail shell in her fingers.她用手指捏碎了一个空蜗牛壳。例句：It is an...
词汇精选：open的用法和辨析
一、详细释义：adj.打开的例句：My door is always open to visitors.我的门永远为来访者而开。例句：The fresh air blew in from the open window.新鲜空气从开着的窗户吹进来。...
词汇精选：electronic的用法和辨析
一、详细释义：adj.电子的；电子操纵的例句：The computer contains a large number of electronic switches. 计算机内包含大量电子开关。 例句：Helen became an electronic engin...
词汇精选：area的用法和辨析
一、详细释义：n.面积 [U,C]例句：The area of a rectangle is the product of the lengths of two adjacent sides. 长方形的面积是相邻两边的长的乘积。例句：The island has an...
词汇精选：reveal的用法和辨析
一、详细释义：n.揭示，揭露；暴露；透露 [U]例句：Their reveal showed us the truth.他们的揭露给我们提供了真相。【建】窗侧；门侧 [U]（汽车的）窗框 [U]v.使显露；展现，显示 [T]例句：Gener...
词汇精选：distinguish的用法和辨析
一、详细释义：v.[distinguish (between) A and B; distinguish A from B] 区别，辨别（人或事物）[I,T]例句：We should distinguish between right and wrong.我们应辨别是非。例句：C...
词汇精选：foul的用法和辨析
一、详细释义：adj.难闻的例句：A foul exudation let a person feel very sick.难闻的渗出物让人非常恶心。例句：The pit is full of foul and impure matter.坑里满是难闻的、...