astronomia

美 　英

• 網(wǎng)絡(luò)天文學(xué)

例句

But 2009 is also the 400th anniversary of the publication by Johannes Kepler, a German mathematician and astronomer, of "Astronomia Nova" .

但是，2009年也是德國數(shù)學(xué)家、天文學(xué)家開普勒發(fā)表《新天文學(xué)》400周年。