corrupt堕落的,腐败的,贪赃舞弊的:lead a corrupt life

count数,计算: count the money

course课程,科目:an English course

courtesy 谦恭有礼。有礼的举止(或)言辞：come in without courtesy

credit信任，可信性：I have full credit in your ability to do the job。

crucial 决定性的，关键性的：a crucial decision

cue 提示，暗号，信号：throw cues to sb

cultivate耕作，栽培，养殖：cultivate vegetables

cure 治愈，医治：this medicine cured him of his pains。

cut 切，割，剪，砍，削; The Mayor cut the ribbon to open a trade exhibition.

dawn 黎明，拂晓 work from dawn to dark

dazzle (强光等)使目眩，耀眼：He was dazzled by his sudden success.

deceive 欺骗，蒙蔽：deceive oneself

decent 体面的，像样的:She didn’t have a decent dress for the ball.

decline 拒绝，谢绝：We sent him an invitation but he declined.

decompose 分解，腐烂，腐败：decompose a compound into its elements.

dedicate 奉献，把。。。用在(to): The doctor dedicated himself to finding a cure.

deduce 演绎，推论：From her conversation, I deduced that she had a large family.

define 解释，给。。。下定义: People define him as a genius.