Bevern.贝弗
bev.有;在;是;到达;拜访
be restricted in one's movements行动受约束
be obsequious to one's superiors啤酒废酵母
be slightly similar to ...和 ... 略微相似
be beforehand with one's packing比尔-朗伯吸收定律
Be there an electric outlet?麦芽汁培养基
be somewhat similar to ...和 ... 有些近似
be bursting with youthful vigour充满着青春的活力
Be always how migraine does?比尔-布给定律
be disaccustomed of sitting late去掉熬夜的习惯
Be uncomfortable or disappointed不舒服的; 不好受的; 失望的; 受挫的