B 开头单词

be carefree 散心

be captured 落网（captured是capture的过去分词） 被捕获的（captured是capture的过去分词） 被抓拍（captured是capture的过去分词） 被俘虏（captured是capture的过去分词）

be captivated by 迷了心窍

be captious 挑刺儿

be capable of independently completing [管理学]能独立完成

be cannon fodder 当枪使

be called to the bar 获准当律师 取得律师资格

be called on 义不容辞…；被迫而…

be called for （邮件）存局待领

be calculated to do sth 计划做某事 打算做某事 旨在做某事

be calculated to 目的在于

be calculated for 适合于……；为适合…而设计的

be by no means accidental 决非偶然

be busy with 忙于某事；忙着做…

be busy running about 忙于四处奔波

be busy in doing 忙于做……

be busy in 忙于做（某事）

be busy doing sth 忙着做某事

be busy doing 忙着做某事

be busy 忙的