complaint of /about 報(bào)怨,控告

　　compromise between/on 折中,妥協(xié)

　　concentration on sth 專(zhuān)心,集中精力

　　concentration of sth 集中,聚集

　　concern about/for/over 擔(dān)心

　　confidence in 對(duì)……的信任,相信

　　connection between; 關(guān)系,連接

　　consent to sth 同意

　　with/to sth contact with sb/sth 接觸,聯(lián)系

　　contest for sth 爭(zhēng)奪,競(jìng)爭(zhēng)

　　contradiction between 矛盾,不一致

　　contrast to/with sth 對(duì)比,對(duì)照

　　contribution to 貢獻(xiàn),捐獻(xiàn),促成

　　between A and B conversation with sb 對(duì)話(huà)

　　conversion 轉(zhuǎn)變,轉(zhuǎn)換 about sth

　　of sth into sth credit for sth 榮譽(yù),贊揚(yáng)

　　damage to sth 損壞

　　danger to sb/sth 危險(xiǎn)

　　decision on/against 做/不做……的決定

　　decrease in sth ……的減少

　　defence against 防御,保衛(wèi)

　　delegate to 參加……的代表

　　demand for 對(duì)……的需求

　　departure from 離開(kāi)

　　desire for sth 渴望

　　difference 不同,差異

　　difference 分歧

　　between……in……

　　between……over……

　　dispute about 爭(zhēng)論,辯論