gun: n.1.炮,枪,猎枪;〔美口〕手枪。2.枪状物;〔美俚〕毒品注射器;(杀虫用)喷雾器。3.(信号枪、礼炮的)鸣放。4.〔美俚〕罪犯;扒手;强盗。5.〔戏谑语〕烟斗。6.猎枪手。7.(引擎的)油门,风门。短语和例子a salute of twenty-one guns 二十一响礼炮。 When guns speak it is too late to argue. 〔谚语〕大
repair: n.1.(房屋、衣服等的)修理,修补;〔pl.〕修理工作。2.(健康等的)恢复;(错误等的)改正,订正,矫正;(伤害等的)赔偿,补偿。短语和例子The shop is closed during repairs. 本店进行修装,暂停营业。 Repairs done while you wait. 修理来件,立等可取。 big [capital, heavy] repair