基本解釋人馬矮星系英漢例句雙語(yǔ)例句It's called the Sagittarius dwarf galaxy.這就是所謂的人馬座矮星系。權(quán)威例句He notes it could be part of the Sagittarius stream, a remnant of the Sagittarius dwarf galaxy, long assumed to be one of the building blocks of our own Milky Way.FORBES: Astronomers Confirm Milky Way's Most Distant Stellar StreamSagittarius dwarf galaxy更多例句詞組短語(yǔ)短語(yǔ)Sagittarius dwarf spheroidal galaxy 人馬座矮橢球星系Sagittarius Dwarf Elliptical Galaxy 人馬座矮橢球星系sagittarius dwarf irregular galaxy 人馬座矮不槼則星系Sagittarius dwarf galaxy更多詞組專業(yè)釋義天文學(xué)人馬矮星系