unwanted
不必要的
常用释义
英音[ ˌʌnˈwɒntɪd ]
美音[ ˌʌnˈwɑːntɪd ]
基本释义
- adj. 不需要的；有害的；讨厌的；空闲的
例句
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1·It was obscene to spend millions producing unwanted food.耗资数百万生产无用的食品令人憎恶。来源: 《柯林斯英汉双解大词典》
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2·She tried to escape the unwanted attentions of her former boyfriend.她尽量避开她过去男朋友多余的殷勤。来源: 《牛津词典》
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3·You will have to kill these unwanted plants with poison.你将不得不用药物把这些讨厌的植物毒死。来源: 《新英汉大辞典》
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4·Unwanted recordings may simply be erased by demagnetizing.不需要的录音只要退一下磁就可以抹掉。来源: 《新英汉大辞典》
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5·Plows cut into the ground, and lift up weeds, and other unwanted plants.用犁把地犁开，拔除杂草和其他不需要的植物。
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6·Forty percent of that powers old-fashioned incandescent light bulbs—a 19th-century technology that wastes most of the power it consumes on unwanted heat.其中40%的电能用于老式白炽灯——这是19世纪的一项技术，它所消耗的大部分电能都浪费在制造多余的热量上。
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7·It has been proved that Low Till Farming increases harvests and reduces water use, and this method reduced the need for chemical products because there are fewer unwanted plants.实践证明，低耕农业提高了作物产量，减少了用水量；而且，由于有害植物变少了，这种农业对化工产品的需求也降低了。
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8·They had drowned the unwanted kittens.他们把没人要的小猫淹死了。来源: 《牛津词典》
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9·You can give your unwanted goods to charity.你可以把不需要的东西捐给慈善机构。来源: 《柯林斯英汉双解大词典》
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10·He had always been an outcast, unwanted and alone.他一直是个被排斥的人，无人理睬，孤孤单单。来源: 《柯林斯英汉双解大词典》