B 开头单词
be coupled with 与…结合；与…连接；与…配合
be counted as 被看作
be correlated with 与…有关
be cornered 被逼得走投无路 被逼得穷途末路
be coolheaded 头脑冷静
be convinced that 确信，信服；相信
be convinced of 确信；认识到
be convicted 被判有罪
be contrary to 违反；与…相反
be contradictory to 与……相矛盾
be contingent on 依…而定
be content with 以…为满足
be content to 愿意做…；满足于…
be content 感到满足
be contemptuous of 对...表示蔑视
be contemptible for one's meanness 卑鄙不堪
be contaminated by 被……污染（contaminated是contaminate的过去分词）