名词
中文翻译:旋转曲柄
同义词:
['rotary crank', "rotating shaft例句:1. The car's engine is a rotating crank that powers the wheels.(汽车的发动机是一个旋转曲柄,它驱动车轮。)"]
例句:
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1. The car's engine is a rotating crank that powers the wheels.
汽车的发动机是一个旋转曲柄,它驱动车轮。
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2.The machine has a rotating crank that allows it to rotate smoothly.
这台机器有一个旋转曲柄,它可以平滑地旋转。
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3. The scientist used a rotating crank to test the strength of the material.
科学家使用一个旋转曲柄来测试材料的强度。