by no means
决不,并没有
beyond measure
无可估量,极度,过分
by mistake
错误地
bring into play
使活动,使运转,启动
beside the point
离题的,不相关的
beyond all question
毫无疑问
bring up the rear
处在最后的位置,殿后
by reason of
由于
by rights
按理说
behind the scenes
在幕后,不公开的
be snowed under
忙得不可开交
but then
但另一方面,然而
behind the times
过时的,落后的
by trial and error
反复试验,不断摸索
by turns
轮流地,交替地
by virtue of
借助,由于
by the way
顺便地,附带地说说
by way of [bai 'wei əv]
经过,经由;通过…的方法
by accident
偶然
baby ['beibi]
n.婴儿