carry out 贯彻,执行,实现
in any case 无论如何,总之
in case 假如,万一
in no case 决不
catch on 理解,明白
catch up with 追上,赶上,
by chance 偶然,碰巧
take a chance 冒险一试
in charge of 负责,主管
take charge of 担任,负责
check in 办理登记手续
check out 结帐后离开
check upon 校对,检查
cheer up 使高兴,使振奋,高兴起来
around / round the clock 一齐,一致,共同
clear away 扫除,收拾
clear up 整理,收拾,清除,澄清
around /round the clock 昼夜不停地
come off实现,成功,奏效
come on 请,来吧,发展
come out 出版,出现,显露,结局是
come round / around来访,苏醒
come through 经历,脱险
come to 总计,达到
come true 实现,达到
come up 走近,发生
come up to 达到,符合