noun🔗Share回転、旋回The act of turning or whirling, as around a fixed center; a circular or spiral motion; motion about an axis; rotation; revolution."The child's gyration around the playground equipment was exhausting. "子供が遊具の周りを旋回するのは疲れることだった。physicsactionspaceastronomyscienceenergyChat with AIVocabulary GamePractice Reading
noun🔗Share巻きOne of the whorls of a spiral univalve shell."The snail's shell showed beautiful gyrations, each whorl slightly smaller than the last. "カタツムリの殻は美しい巻きを示し、それぞれの巻きは前のものよりわずかに小さかった。biologyanimalstructureChat with AIVocabulary GamePractice Reading
noun🔗Share大脳皮質の脳回の適切な配置Appropriate arrangement of convolutions of gyri in the cerebral cortex."The neuroscientist studied the intricate gyration of the brain tissue sample under the microscope. "神経科学者は、顕微鏡下で脳組織サンプルの複雑な脳回の配置を研究しました。anatomymedicinephysiologybiologyChat with AIVocabulary GamePractice Reading
