单词	galactic nucleus
释义	galactic nucleus 星系核
随便看	three-floor three-floors three florets per spike three-fluted drill three fluted drill three-flute end mill threefold three-fold threefold axis threefold axis of symmetry threefold barrier three-fold block three fold block threefold branch point three-fold coincidence threefold coincidence threefold coordination three-fold coordination three-fold degeneracy threefold degeneracy threefold division three-fold division three folded twist three folded yarn threefold law 余勇可贾余味无穷余响绕梁余声三日余妙绕梁余子碌碌余杯冷炙余桃啖君余波未平余烬复燃手詰マリ手詰メ手話手負い手負イ手足手足手足れ手足レ手跡