light week造句

Solar masses within a few light weeks . only a black hole allows the presence of so much mass in such a small region
个太阳质量，但直径只有数光星期之内的物体，只有黑洞才可能这么重而同时又这么细小。
Let ' s meet before next week ' s meeting , jane . i want to kick around some ideas with you . b : no problem . i ' ve got a really light week . anytime ' s fine by me
下周会议a ：咱们下周开会前先见一面，简。我有些想法想和你交换一下。 b ：没问题。我一星期都不太忙。对我来说任何时间都行。
It's difficult to find light week in a sentence. 用light week造句挺难的