“发动”造句

发动机舱里的水由一条软管抽走。
Water in the engine compartment is sucked away by a hose.

这支武装部队已发动进攻要夺回失去的阵地。
The armed forces have launched offensives to recapture lost ground.

他试着启动船的引擎，但没发动起来。
The boat's engine misfired after he tried to start it up.

• #发动