infinity 详细解释

infinity

[in'finiti]

n.无限, 无穷, [数]无穷大

n.

1. 无限, 无穷[U]

the infinity of the universe

宇宙的无垠

2. 无限的距离(或时间、空间、数量等)[U]

the infinity of stars

星星的无限多

3. 【数】无穷大, 无穷[C][U]

4. 【摄】无限远(聚焦区); (照相机镜头的)无限远标志[C][U]

The camera is focused at infinity.

照相机的聚焦被调节在无限远这一档上。

词形变化

名词复数: infinities |

词义辨析

同义参见:

glory  expanse  magnitude  

英英释义

名词 infinity:

time without end

同义词：eternity

补充

infinityinfinity英:[inˈfiniti] 美:[ɪnˈfɪnɪti]n.1.〈数〉无穷大, 无限大It is impossible to count up to infinity.不可能数到无穷大。2.无限远的点

例句

1. It is impossible to count up to infinity.不可能数到无穷大。 2. an infinity of possibilities无数的可能性 3. The camera is focused at infinity.照相机的焦距调在了无限远。 4. the darkness of a starless night stretching to infinity没有星星的夜晚向无限远处延伸的黑暗 5. the infinity of space.空间的无限性。 6. an infinity of combinations.无穷组合。 7. the lawns stretched into infinity.草坪延伸至无尽处。 8. The ocean seemed to stretch over the horizon into infinity.海洋似乎伸展到地平线以外，一望无垠。 9. the infinity of space空间的无限 10. The view tapers off into infinity.风景逐渐缩小成无限小的一点。 11. a series of numbers that continues to infinity一组趋于无穷的数字 12. The night sky was filled with an infinity of stars.夜空中布满了无数的星星。 13. an infinity of choices无限多的选择

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