recoil-operated

基本解释

• 受反冲力而动作的

同根派生

英汉例句

• He tends to recoil from making difficult decisions.
  他在难以作出决定时往往踌躇不前。
• Al causes operated to bring about the war.
  那场战争的起因有几个。
• Most people will recoil from a poisonous snake if they suddenly meet one.
  大多数人在突然遇见一条毒蛇时都会退缩。
• Secret Service operated against the country.
  战争期间，情报机关展开了对敌行动。
• Several causes operated to bring about the war.
  那场战争的起因有几个。