light-year
英['laɪt'jɪr]
美['laɪt'jɪə]
- n. 光年
详细释义
Noun:
-
the distance that light travels in a vacuum in 1 year; 5.88 trillion miles or 9.46 trillion kilometers
双语例句
- 1. The light went out, and the room was plunged into darkness.
- 灯熄了，屋里陷入一片漆黑。
来自柯林斯例句
- 2. The company manufactures a range of innovative light-weight cycles.
- 这家公司生产一系列的新型轻便自行车。
来自柯林斯例句
- 3. The builders have perched a light concrete dome on eight slender columns.
- 建筑工人在8根细柱上架起轻巧的混凝土穹顶。
来自柯林斯例句
- 4. Blend the butter with the sugar and beat until light and creamy.
- 把糖掺入黄油然后搅拌至滑软细腻。
来自柯林斯例句
- 5. The overhead light was covered now with a white globe.
- 现在，顶灯已装上了一个白色球状罩子。
来自柯林斯例句
- The distance can be expressed in light years.
距离可以用光年表示。 - A place that requires one year for light to reach is one light year distant from us.
因此光需要一年时间才能到达的地方离我们也就是一光年的距离。
用作名词 (n.)
相关词汇
- light year 光年
【近义词】
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