常見(jiàn)例句Intermediate polars are a type of cataclysmic variable star system.中度的極化雙星系統(tǒng)是激變星中的一種類(lèi)型。A new object looking like an eclipsing binary star was discovered recently.最近人們發(fā)現(xiàn)了一個(gè)象食變雙星的新天體。 返回 Double-Star