out of operation短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 adj.不工作的不运转的;切断的 Fuel flow indicator of No3 engine out of operation fluctuating but we found No3 engine working normally. 第三发燃油油量失效摆动，但发动机工作正常。 dictall Fuel flow indicator of No3 engine out of operation fluctuating but we found No3 engine working normally. 第三发燃油油量失效动但发动机工作正常。 dictall