|
153. collection.n组合; 154.institution.c公共机构，协会; 155.prestige.n威望; 156.ideal.n理想; 157.competition.n竞争; 158.freedom.n自由; 159.equality of opportunity机会均等; 160.monopoly.n垄断; 161.contrast.n/v对比; 162.contract.n合同; 163. democracy.n民主政治; 164.race.n种族，赛跑; 165.social rank社会等级; 166.appeal.n呼吁，吸引力v要求，控诉; 167.buying motives购买动机; 168.gasoline.n汽油; 169.mileage.n英里数; 170.dieter.c节食者; 171.calory.c热量单位，卡路里; 172.insurance.n保险; 173.security.n安全; 174.process.c过程; 175. quest.n寻求、探索; 176.portable computer手提电脑; 177.terrorist.n恐怖分子; 178.electromagnetic interference电磁干扰; 179.cassette player录放机; 180.aviation.n航空; | 
