chainchain 链(条);镣铐;一连串 v.用链条拾住【语境】The dog was fastened to a post by a chain. 那条狗被链条拴在柱子上。【考点】in chains 上着镣铐,在囚禁中;当奴隶challengechallenge 向挑战...2015-08-24
cheapcheap a.便宜的;低劣的,不值钱的【语境】The coat may be expensive but looks cheap. 那件大衣也许很贵,但是看起来cheatcheat 欺骗,诈取,作弊,欺诈You can cheat in no circumstan...2015-08-24