Beutz博伊茨
bev.有;在;是;到达;拜访
Be a Lovely Family Member亲亲我的家人
Be sure and not grieve.一定不要伤心。
Bekhterev-Mendel reflex别-门二氏反射:同Mendel-Bekhterev reflex
Be a full service company全方位的公司,全面开展业务的公司
be disappointed at result对结果感到失望
Be exercised about sth.为某事担忧[操心,伤脑筋]