ultracosmicWiktionary 原文/ˈʌltrəˈkɒz.mɪk/构词拆解ultraultra-前缀cosmiccosmic词干ultra-Greater than normal quantity or importance, as in ultrasecret. · Beyond, on the far side of, as in ultraviolet.词源说明From ultra- + cosmic.释义形容词adjective1rareAbove and beyond the cosmos; supercosmic.