buff-duff

基本解释

• 高频无线电测向仪

同根派生

英汉例句

• You must not bathe here in the buff.
  你不能光着身子在这里游泳。
• When I was a student, I was a real movie buff.
  我当学生的时候是个道地的电影狂。
• Duff explained his meaning shortly but clearly.
  达夫简短但清楚地解释了他的意思。
• Duff Gillespie had once owned a Rolls-Royce.
  达夫 - 吉赖斯皮曾拥有一辆罗斯 - 罗依斯高级轿车。
• The doctor ordered him to strip and there he stood in nature's buff.
  医生命令他脱掉衣服，于是他一丝不挂地站在哪儿。