Bechn.贝克
bev.有;在;是;到达;拜访
be all the fashion很时兴; 风行一时
be apprehensive of对 ... 担忧
be bombed to death炸死[美]
be ill from hunger饿病了
be in full retreat总退却
be not speaking to与 ... 不讲话
be smartly dressed衣冠齐楚
be acquainted withv.熟悉;知道;与...相识
Be valid for up to有效期可达
be fully satisfied完全满意