Behra贝拉bev.有；在；是；到达；拜访be immune from disease百病不生Be bowed down with age因年老而腰弯be of particular value特别有用Beilschmiedia muricatan.瘤果琼楠be reluctant to do sth不愿做某事be polite to customers对待顾客要有礼貌be inflamed with anger怒火中烧be seized with remorse后悔不已be adaptable to nature顺应自然be familiarly known as被亲昵地称为