单词	Gyracanthus
释义	Gyracanthus noun Gyr·​acan·​thus ¦jir, ¦jīr + : a genus of acanthodian fishes of the Carboniferous known solely from large round sculptured spines Word History Etymology New Latin, from gyr- + -acanthus
随便看	outriding outrig outrigged outrigger outriggered outriggers outrigging outright outrighter outrightest outrightly outrightnesses outrigs outring outringing outrings outrival outrivaled outrivaling outrivalled outrivalling outrivals outro outroad outroar

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