gyro-Wiktionary 原文演变路径（由近及远）英语源自 ←古希腊语 γῦρος “circle”词源说明From Ancient Greek γῦρος (gûros, “circle”). Also see gyre.释义（英文）前缀 Prefixcircle; circular or spinning motion(mathematics) gyrovector space词族派生词（16）gyroballgyrocompassgyrodynegyroelectricgyrofrequencygyrogramgyroscopegyroanglegyrodiagonalgyrolinegyrocosinegyromidpointgyrosecantgyrosinegyrotangentgyrotriangle