名词中文翻译
中文翻译：转轴
同义词：
['pivot', 'axis', "hinge例句：1. The trunnion of the ship's propeller is vital for its operation.（船的螺旋桨的转轴对于其运行至关重要。）"]
例句：
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1. The trunnion of the ship's propeller is vital for its operation.
船的螺旋桨的转轴对于其运行至关重要。
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2. The new design uses a trunnion that allows for greater maneuverability.
新设计使用了允许更大机动性的转轴。
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3.The trunnion of the machine is where the gears mesh together.
机器的转轴是齿轮相互啮合的地方。