kilolumen

例句：

1. 1. The astronomical research team has discovered a new type of star.
   天文研究小组发现了一种新类型的恒星。
2. 2.The new technology will greatly improve the efficiency of our work.
   新技术将大大提高我们的工作效率。
3. 3. The scientist used kilolumens to measure the distance between two stars.
   科学家使用千勒姆来测量两颗恒星之间的距离。