B 开头单词

be closely related 密切相关

be closely bound up with 与…有密切联系

be closely associated 朝夕相处

be closed down 休业

be closed 被关闭（closed是close的过去分词） 关着的 不营业的

be close to tears 惶惶欲泪

be close to 接近于…

be close friends 要好

be clever at v. 擅长

be clear of 清除了；摆脱

be clear at a glance 立刻清楚 一目了然

be clear about 对…明白；对…明确

be cleaned out 一文不名

be classified into 分为 ... 分类为...

be classified as 被归类为…

be classified 被分类（classified是classify的过去分词） 被归类（classified是classify的过去分词）

be clarified with 向…查明

be chilled to the marrow 寒冷彻骨

be cheated 被骗（cheated是cheat的过去分词）

be charmed with 被…迷住；醉心于；给迷住