one fifth
五分之一：表示一个整体中的五等分之一。
常用释义
英音[ wʌn fɪfθ ]
美音[ wʌn fɪfθ ]
基本释义
- 五分之一：表示一个整体中的五等分之一。
例句
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1·That is almost one fifth of the world's population.这几乎是世界人口的五分之一。
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2·One fifth of the world's fresh water is also found in the Amazon Rainforest.世界上五分之一的淡水也存在于亚马逊雨林中。
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3·It covers an area of about 1.8 million square kilometers, about one fifth of the national total.它的面积约180万平方公里，约占全国总面积的五分之一。
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4·They save one fifth of their net monthly income.他们把每月净收入的五分之一存起来。
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5·By 2020, one fifth of the country's 150, 000 km railway network will be used by high-speed trains.到2020年，中国15万公里铁路网的五分之一将供高速列车使用。
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6·In 1998 the typical black family's net wealth was $16,400, less than one fifth that of white families.1998年，标准的黑人家庭的净资产为16400美元，不到白人家庭的五分之一。
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7·Studies show that people use approximately one fifth less energy when they are billed for exactly what they use.研究表明，当人们按实际使用量付款时，他们使用的能源大约减少了五分之一。
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8·Nearly one fifth of all the electricity generated worldwide is produced by turbines spun by the power of falling water.世界上近五分之一的电力是由利用落水动力旋转的水轮机产生的。
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9·One fifth of the country was under water.全国五分之一地区被水淹没。
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10·Almost one fifth of men say they do not cook at all.近五分之一的男性说他们根本不做饭。