名詞 astronomer:

1. a physicist who studies astronomy
   同義詞：uranologist, stargazer

1. British mathematician, astronomer, and physicist who was an early exponent of the theory of relativity and conducted research on the evolution, structure, and motion of stars.
   愛丁頓，阿瑟·斯坦利1882－1944英國數(shù)學家、天文學家和物理學家，相對論的早期擁護者，在星體演化、結構和運動方面有很深研究
2. 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.
   開普勒，約翰尼斯1571－1630德國天文學家和數(shù)學家，被認為是現(xiàn)代天文學的奠基人，他創(chuàng)立了三大定律，說明行星圍繞太陽轉的理論
3. British astronomer, physicist, and mathematician noted for his work on the kinetic theory of gases and his investigations into the relationships between mathematical concepts and the natural world.
   詹姆斯，詹姆斯·霍普伍德1877－1946英國天文學家、物理學家和數(shù)學家。以氣體動力學的研究和探索數(shù)學同自然界之間的關系著稱
4. He is the best one of those astronomers.
   他是那些天文學家中最優(yōu)秀的一個。

as.tron.o.mer

n.Abbr. astron.（名詞）縮寫 astron.
One that specializes in astronomy.
天文學家：專門從事天文學研究的人