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- A space relatively empty of matter. 相对真空
- Total absence of matter; emptiness. 空，空白不存在任何东西；空白一片
- He dwelt on the importance of matter. 他详述了这件事的重要性。
- A soft, moist, shapeless mass of matter. 浆状物一团柔软、潮湿且无固定形状的东西
- Man had overcome the emptiness of this land. 人已经驱走了这片土地的空旷。
- The universe was created out of a primordial ball of matter. 宇宙是从一个本来就存在著的球体中产生出来的。
- Total lack of ideas; emptiness of mind. 空虚，内容贫乏没有任何观点；心灵的空虚
- A space empty of matter. 真空
- That egghead published a new theory of matter last month. 那位知识分子上个月发表了一个新的物质论。
- These words are empty of meaning. 这些话毫无意义。
- Some people use silence as a disguise of the emptiness of the head. 有些人用沉默作为头脑空虚的一种伪装。
- Motion is the mode of existence of matter. 运动是物质的存在方式。
- He drove through streets empty of traffic. 他驱车驶过没有行人车辆的街道。
- At night these busy streets during the day become empty of traffic. 入夜这些白天繁忙的街道空无行人车辆。
- His words are empty of sincerity. 他的话没有诚意。
- Weight is an inherent quality of matter. 重量是物质固有的特性。
- Her words were quite empty of meaning. 她的话实在没有意义。
- It's a property of matter to attract. 物质有引力。
- Stone is an inert mass of matter. 石头是一块无生命的物体。
- Something empty of meaning or sense. 无意义的事没有意义或情理的事物
