英语词汇3500单词表

英语词汇3500单词表大全 1.back adv.回(原处);向后adj.后面的n.背后，后部;背 back and forth来回，往返;back to back背靠背 behind one’s back背后;look back回顾 put back放回去;turn one’s back on避开，不理睬 2.◎backward adv.backward and forward来来回回 bend/lean over backward to do竭尽全力去做… 3.baggage n.行李a piece of/an article of baggage 4.◎balance 1)n.①平衡keep a balance(between A and B)lose one’s balance disturb the balance of one’s mind ②余额(常用单数)check your bank balance ③欠款(常用单数)The balance of 500 yuan must be paid within 90 days. 短语be/hang in the balance不明朗的，未定的，悬而未决的 catch/throw sb.off balance使…失去平衡;使…不知所措on balance总的来说 2)v.①保持平衡~(sth)on sth balance on one leg He balanced the cup on her knee. ②同等重视balance A with/and B balance home life with career ③比较权衡balance A against B balance the cost against its benefit balanced adj.be on a balanced diet 5.●ban n.禁令v.禁止，取缔a ban on smoking禁烟令 place…under ban对…加以禁止ban sb.from sth./doing禁止某人做 6.◎bar 1)n.条，块a bar of chocolate/soap障碍2)vt.封堵All the doors and windows were barred. 阻止bar sb.from...bar players from drinking 7.bargain n.(经讨价还价之后)成交的商品;廉价货 Those shoes are a real bargain at such a low price.v.讨价还价bargain with sb about/over sth 8.base n.根据地，基地v.以...为基地,把基地设在 1)base sth on/upon sth以…为基础His book is based on a true story. 2)be based in以...为基地,把基地设在The toy company is based in Guangzhou. basic adj基本的basic knowledge/skills basically adv. 9.◎basis(复数bases) 1)基础，要素form the basis of… 2)基准，原则on a regular/permanent basis以定期的/永久的方式 3)原因，缘由on the basis of…Some videos were banned on the basis of violence. 10.bath n.洗澡;浴室;澡盆;have/take a bath bathe v.洗澡,游泳be bathed in…沉浸在,沐浴着(光线)bathroom n.浴室 11.bear(bore,born/borne)v. 1)承受(重量)The ice is too thin to bear your weight. 2)负担,承担bear the cost/burden/responsibility 3)忍受;容忍(常用于疑问句、否定句，与can,could连用)bear to do/doing 4)bear…in mind记住 12.beat v(beat,beaten)连续有节奏的敲击My heart is beating faster than usual. Waves are beating the shore.击败:He beat me in the game.