名词
中文翻译：Unknown
同义词：
['slide', 'glide', "sliding motion例句：1. The car's wheels are moving smoothly on the ice.（汽车的轮子在冰上平稳地移动。）"]
例句：
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1. The car's wheels are moving smoothly on the ice.
汽车的轮子在冰上平稳地移动。
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2.The train is sliding down the hill.
火车正在沿着山坡滑下。
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3. The ball is sliding across the floor.
球正从地板上滑过。