German astronomer and mathematician. Considered the founder of modern astronomy, he formulated three laws to clarify the theory that the planets revolve around the sun.
开普勒，约翰尼斯1571－1630德国天文学家和数学家，被认为是现代天文学的奠基人，他创立了三大定律，说明行星围绕太阳转的理论
The SUNS scored when the quarterback tossed a jump pass to the left end.
四分卫向左场底线一记跳传使太阳队得分。
There are many SUNS larger than ours.
有许多恒星比我们的太阳还要大.
