名词
中文翻译：弹跳筒
同义词：
['spring cylinder', 'bouncer cylinder']
例句：
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1. The bounce cylinder is usedto absorb shocks during the game.
弹跳筒用于在比赛中吸收冲击。
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2. Thespring cylinder is designed to store energy andrelease it when needed.
弹簧筒设计用来储存能量并在需要时释放。
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3. The bouncecylinder is a popular tool for cleaning hard-to-reach surfaces.
弹跳筒是清洁难以到达表面的一种受欢迎的工具。