名词
中文翻译：蜗轮
同义词：
['worm gear', "screw gear例句：1. The car's engine is powered by a worm gear.（这辆车的引擎是由蜗轮驱动的。）2. The machine has a worm gear that can be adjusted to fit different sizes of bolts.（这台机器有一个可以调整以适应不同螺栓大小的蜗轮。）"]
例句：
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1. The car's engine is powered by a worm gear.
这辆车的引擎是由蜗轮驱动的。
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2. The machine has a worm gear that can be adjusted to fit different sizes of bolts.
这台机器有一个可以调整以适应不同螺栓大小的蜗轮。
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3.The engineer used a worm gear to reduce the friction between the two parts.
工程师使用蜗轮来减少两个部分之间的摩擦。