名词中文翻译
中文翻译：螺旋桨
同义词：
['propulsion', "propulsion system例句：1. The aircraft's propellers were damaged during the crash.（飞机的螺旋桨在坠机时受损。）"]
例句：
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1. The aircraft's propellers were damaged during the crash.
飞机的螺旋桨在坠机时受损。
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2.The boat's propellers are responsible for its forward movement.
船的螺旋桨负责其前进的动力。
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3. The propellers on the ship's engine are designed to generate power efficiently.
船上引擎的螺旋桨设计用来高效产生动力。