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复数形式
approximations
1
近似, 估计
an estimate or a rough calculation that is not exact but is considered sufficient for a particular purpose
- The scientist provided an approximation of the total cost.
科学家提供了总成本的近似值。
- The map gives an approximation of the city's layout.
地图给出了城市布局的近似值。
- His answer was not exact, but it was a good approximation.
他的答案并不准确，但这是一个很好的近似。
- The engineer made an approximation of the building's height.
工程师对建筑物的高度做了一个近似。
- Weather forecasts are based on approximations.
天气预报基于近似值。
2
近似
the quality of coming near to identity (especially close in quantity)
3
近似, 接近
the act of bringing near or bringing together especially the cut edges of tissue
4
近似
an imprecise or incomplete account