100. for certain of (=for sure )肯定地,有把握地

　　101. by chance(=accidentally, by accident)偶然

　　102. for a change 换换环境(花样等)

　　103. charge sb. with …控告某人犯有…

　　104. in charge of (=responsible for) 负责(某事) in the charge of …由…管

　　105. take charge of (=to be or become responsible for)负责管理(照顾)

　　106. charge…for 因…索取(费用) , charge sb. with sth. 控告某人犯有…

　　107. round the clock(=all day and all night, usually without stopping) 昼夜不停地

　　108. comment on 评论

　　109. commit oneself to 使自己承担…commit sb.to prison 把某人送进监狱; commit one's idea to writing 把某人的想法写下来; commit a matter to a committee 把某事交给委员会讨论

　　110. in common (和…)有共同之处,共用. be common to sb. 是与某人所共有的

　　111. keep company with (=be friendly and go out together) 和…要好.

　　112. compare…with … 把…与…比较

　　113. compare…to… 把…比作…

　　114. by comparison 比较起来

　　115. in comparison with (=in contrast to) 和…比起来

　　116. compensate for(=give sth.to make up for)补偿,赔偿弥补compensate sb.for sth.赔偿,弥补

　　117. complain of (or about)抱怨;诉苦;控告;complain about 抱怨某人或事情; complain to sb.about sth. (or sb.) 向某人抱怨…; complain (抱怨); complement(补充);compliment (恭维)

　　118. comply with (=act in accordance with a demand, order, rule etc.) 遵守, 依从

　　119. conceive of (think of, imagine, consider) 想象,设想

　　120. concentrate on (or upon) 集中,专心

　　121. be concerned with (=about) 与…有关

　　122. concern oneself about / with 关心

　　123. in conclusion(=as the last thing)最后一点; at the conclusion of 当…结束时;

　　124. condemn sb. to 判决

　　125. on condition that (=if)以…为条件, 假如. in that = because 因为;now that = since 既然for all that = although 尽管

　　126. in/out of condition(=thoroughly healthy or fit/not fit) 健康状况好/不好.

　　in good (bad) condition 处于良好(坏)状态

　　127. confess(to)(=admit a fault,crime,or sth.wrong)承认, 供认;confess to a crime 承认罪行.

　　128. confide in (=to talk freely to sb. about one's secret) 对…讲真心话, 依赖

　　129. in confidence 推心置腹地; with confidence 满怀信心地; have confidence in 对…有信心

　　130. confidence in sb. / sth. 对…的信赖

　　131. be confident of 有信心; confidential 机密的

　　132. confine…to… 把…限制在某范围内

　　133. confirm sb. in 使某人更坚定(信念等)

　　134. conform to(=be in agreement with, comply with)符合,遵照,遵守;1)obey 服从;

　　2) observe;3)comply with 照…办; 4)keep to 遵循; 5)abide by 服从;6)stick to 按..做

　　135. be confronted with(=be brought face to face with) 面对, 面临

　　136. congratulate sb. on 祝贺

　　137. in connection with(=with regard to)关于,

　　138. be conscious of(=be aware of)觉察,知道

　　139. consent to(=give agreement to permission)同意

　　140. in consequence (=as a result) 结果

　　141. in consequence of (=as a consequence of)由于…的结果

　　142. under consideration 在考虑中

　　143. in consideration of (=in return for, on account of, because of )由于

　　144. on no consideration(in no case)无论如何也不

　　145. take…into consideration (=take account of, take…into account)考虑到, 把…考虑进去

　　146. considerate(=thoughtful of the needs)体贴的,考虑他人需要的considerable 相当大的,值得考虑的

　　147. consist of(=be composed of)由…组成的. consist in 主要在于. consist with 符合,与…一致

　　148. be consistent with(=be in agreement with)与…一致. be consistent in 一贯的,

　　149. consult sb. on/ about sth. 向…征求…方面的意见, 就…向…请教

　　150. to one's heart's content 尽情地,痛痛快快

　　151. be content with(=be satisfied with) 满足于be content to do sth. 愿意做某事

　　152. contrary to (=in opposition to) 与…相反

　　153. on the contrary 相反

　　154. contrast…with 把…与…相对(对照)

　　155. in contrast to/with 和…形成对比by contrast 对比之下

　　156. contribute to 有助于

　　157. under control (被)控制住out of control 无法控制

　　158. at one's convenience(=where and when it suits one)在方便的时间或地点be convenient to/for 对…方便

　　159. convince sb. of (=cause sb. to believe or feel certain; to persuade sb.)使某人确信,

　　try to persuade sb. to do sth.劝说某人做…

　　160. cope with(=deal with, try to find a solution to)应付, 处理

　　161. in the corner(of)在角落里;on(at) the comer of a street 在街道拐弯处;round the comer 拐过弯; be in a tight corner 陷入困境

　　162. correspond (with) ( =exchange letters regularly) 通信

　　163. correspond to 相当于. correspond with 符合,一致

　　164. at all costs 不惜任何代价. at the cost of 以…为代价

　　165. a matter of course 理所当然的事

　　166. as a matter of course 当然地, 自然地

　　167. in (during) the course 在…过程中

　　168. in due course (=without too much delay) 没经过太久, 到一定时候

　　169. on credit 赊购with credit 以优异成绩to one's credit 使某人感到光荣

　　170.be critical of 爱挑毛病的，批评的

　　171. cure sb. of+某种疾病治好某人的疾病

　　172.a danger to 对…的危险; be in danger(of)处于…危险中; be out of danger 脱离危险

　　173. to date(=so far, until now) 到目前为止

　　174. out of date 过时的up to date 新式的,时兴的;date back to 可追溯到;date from 从某时期开始

　　175. deal with (=concern) 论及

　　176. be in debt to sb. 欠…的债

　　177. on the decline 在衰退中, 在减少中in decline 下降; on the increase 在增加

　　178. to one's delight 令某人感到高兴to one's regret 遗憾

　　sorrow 悲痛relief 安心distress 苦恼shame 羞愧surprise 惊奇astonishment 惊奇;

　　179. delight in(=take great pleasure in doing sth.)喜欢, 取乐

　　180. take (a) delight in 喜欢干…, 以…为乐

　　181. demand sth. of sb.向某人要求(非物质的)东西.demand sth. from sb.向某人要求(物质的)东西

　　182. in demand 有需求;on demand 受到要求时

　　183. be dependent on 依靠

　　184. deprive sb. of sth. 剥夺某人某物

　　185. derive…from(=obtain…from)从…取得,由…来的.derive from(=come from)起源于

　　186. despair of (=lose all hope of) 绝望

　　187. in despair 绝望

　　188. despite (=in spite of) 不管, 尽管

　　189. in detail 详细地

　　190. deviate from 偏离, 不按…办

　　191. on a diet 吃某种特殊饮食, 节食

　　192. differ from…in 与…的区别在于…

　　193. in difficulties…有困难,处境困难,

　　194. discharge sb. (from)…for (=dismiss sb. from a job for) 因…解雇, 开除

　　195. fall back (=retreat, turn back) 撤退;in disorder 慌乱地, 狼狈不堪

　　196. on display(=being shown publicly)陈列

　　197. dispose of (=get rid of ,throw away)处理掉

　　198. beyond dispute 不容争议的,无可争议

　　199. in dispute 在争议中

　　200. in the distance 在远处. make out辩认出