] 比喻可以作为凭借的东西等 本领 能耐 [ without a rap;not a cent to one's name ] 形容极其贫穷,一个钱也没有。名:占有 [ payment for tea in a teahouse ] 在茶馆喝茶所付的钱 .
权威例句
1.
Accordingly, they apparently have decided to demonize products without passing any regulations pushing valuable chemicals off the market by giving their targets a bum rap.
FORBES: Regulators' Anti-Chemical Smear Campaigns Will Breed An Unsafe World