noun🔗Share螺旋，螺线。 A curve on the surface of a cylinder or cone such that its angle to a plane perpendicular to the axis is constant; the three-dimensional curve seen in a screw or a spiral staircase."The DNA molecule is shaped like a double helix, a twisted ladder. "DNA分子的形状像双螺旋结构，一种扭曲的梯子。mathsciencestructurebiologychemistryChat with AIVocabulary GamePractice Reading
noun🔗Share螺旋线, 蜗壳线 A small volute under the abacus of a Corinthian capital."The architect pointed out the delicate helix carved under the abacus, highlighting the intricate detail of the Corinthian capital. "建筑师指出了科林斯式柱头顶板下方雕刻的精致蜗壳线，突显了其错综复杂的细节。architectureartChat with AIVocabulary GamePractice Reading
noun🔗Share耳轮，耳廓。 The incurved rim of the external ear."The earring was designed to follow the curve of her helix, the rim of her ear. "这款耳环的设计是为了贴合她的耳轮，也就是她耳朵边缘的弧度。anatomybodymedicinephysiologypartorganChat with AIVocabulary GamePractice Reading
noun🔗Share螺旋桨倒转一周 An upside down midair 360° spin in playboating."The kayaker launched off the wave and executed a perfect helix, landing cleanly back in the water. "皮划艇运动员从浪尖跃起，完成了一个完美的螺旋桨倒转一周，干净利落地落回水中。sportentertainmentactionChat with AIVocabulary GamePractice Reading
verb🔗Share形成螺旋，盘旋。 To form or cause to form a helix."The vine tendril began to helix around the post, seeking support as it grew. "那根葡萄藤的卷须开始缠绕着柱子盘旋，在生长过程中寻找支撑。structurebiologychemistryChat with AIVocabulary GamePractice Reading
