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) (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