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
干鱼翅的家常做法4.◎balance 1)n.①平衡keep a balance(between A and B)lo 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
威宁
catch/throw sb.off balance使…失去平衡;使…不知所措on balance总的来说积威
2)v.①保持平衡~(sth)on sth balance on one leg
独有英雄驱虎豹He balanced the cup on her knee.
唯愿君心似我心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 bar players from drinking
7.bargain n.(经讨价还价之后)成交的商品;廉价货温暖是什么
Tho shoes are a real bargain at such a low price.v.讨价还价bargain with sb about/over sth
8.ba n.根据地，基地v.以...为基地,把基地设在
1)ba sth on/upon sth以…为基础His book is bad on a true story.
2)be bad in以...为基地,把基地设在The toy company is bad in Guangzhou.
basic adj基本的basic knowledge/skills basically adv.
9.◎basis(复数bas)
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.怀疑与学问原文
大香山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.
