常見(jiàn)例句雙語(yǔ)例句The galactic center and anticenter are directly opposite one another on the galactic equator – the galactic plane projected onto the sky's dome or stellar sphere.銀心與反銀心方向在銀道上處于完全相對(duì)立的位置,銀道即銀道面與天球相交形成的大圓。 返回 galactic anticenter