black out 用墨涂掉;封锁(新闻)
look black 怒视
be to blame 该受责备;应该负责
blow out 吹熄(灯火等)
blow over 经过;(云等)吹散
blow one's top (美)气急败坏;发脾气
blow up 给(轮胎等)打气;爆炸
on board 在船(车、飞机)上
boast of 吹牛,自夸,夸耀
border on 接界;接近,非常像
born of 源于;出生于
both...and... 既…又…,不但…而且
be bound to 一定会…,必然…
be bound up in 热心于;忙于
be bound up with 与…有密切关系
break down 打破;发生故障;中止
break in 训练;强行进入;打断
break into 闯进;突然…起来
break off (使)折断;中断;断绝
break out (战争等)爆发;逃出
break through 突破,冲垮;突围
break up 打碎;(关系)破裂
catch one's breath 喘息;屏息
out of breath 喘不过气来
breeze through 轻松地做
in brief 简言之;以简洁的形式
bring about 带来;使(船)掉过头来
bring back 带回来,使恢复
bring down 降低(温度等);使倒下
bring forward 提出(建议等);显示
bring in 收获(庄稼等);生产
bring out 使…显示出来;公布
bring through 救活(病人)
bring together 使…团结起来
bring up 教育;提出(供讨论)
bring up the rear 走在最后面
brush aside 扫除(障碍等),无视
build up 树立;逐步建立;增大
burn out 烧坏;烧尽,筋疲力尽
burn up (炉火等)烧旺起来
burst into laughter 突然笑起来
burst out laughing 突然笑起来
on business 因事,因公
mean business 是当真的
be busy with 忙于…
but for 倘没有,要不是
button up 扣,扣紧钮扣
buy off 收买
buzz off (俚)急忙离去
by and by 不久以后,将来
by and large 总的来说,大体上
by oneself 单独;独自,自行
by far …得多;最最
call after 追在…的后面叫喊
call back 叫回来,收回(错话等)
call for 要求,需要,提倡
call forth 唤起,引起