as well 也, 还有 
as well as 除……之外（也） 
B
belong to 属于
be proud of 骄傲, 自豪 
be strict with 对……严格要求 
both...and 两个都, 既…又… 
break away from 脱离…… 
break down 损坏; (把化合物等) 分解, （汽车）抛锚 
break in 闯入, 强行进入, 插嘴, 打断 
break off 打断; 折断
break out （战争、火灾等）突然发生, 爆发 
break up 分解；分裂 
bring in 引来, 引进, 吸收 
bring on 引起, 导致, 使前进 
bring up 教育, 培养 
build up 逐步建立
by accident 偶然 
by air ( bus, train, ship ) 乘飞机（公共汽车, 火车, 轮船） 
by and by 不久以后, 逐渐地 
by day 日间, 在白天 
by the way 顺便说 
C
call for 提倡, 号召, 需要 
call in 召来, 召集 
call on 拜访, 访问 
call up 号召, 打电话 
care for 喜欢；照顾（病人） 
carry off 携走, 夺走 
carry on 继续下去; 继续开展 
carry out 开展, 执行 
catch up with 赶上（或超过） 
change into 转换成, 把…变成 
check in 报到, 登记 
check out 查明; 结账 
clear up 整理, 收拾, (天气)放晴 
come about 发生, 产生 
come across (偶然)遇见(或发现）
come back 回来, 想起来 
come down 落, 下来 
come from 出生（于）, 来自 
come in 进入, 进来 
come off 从…离开, 脱落 
come on 来吧, 赶快