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发布时间: 2017年05月31日

2017高考英语常用3500个词汇解析:B

 

  B

  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 Being a woman was a bar to promotion.

  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


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