柯林斯詞典secret weapon (secret weapons) 1. N-COUNT Someone's secret weapon is a thing or person which they believe will help them achieve something and which other people do not know about. 秘密武器 Discipline was the new coach's secret weapon. 嚴(yán)格的訓(xùn)練是這位新教練的秘密武器。 返回 secret weapon劍橋詞典something or someone that no one knows about and that will give you an advantage over your competitors or enemies 秘密武器；殺手鐧 Johann was the bank robbers ' secret weapon - he knew how the security system worked . 約翰是銀行劫匪的秘密武器——他對(duì)警報(bào)系統(tǒng)了如指掌。 返回 secret weapon