柯林斯詞典helix /?hi?l?ks/ (helixes) 1. N-COUNT A helix is a spiral shape or form. 螺旋形[技術(shù)] 返回 helix劍橋詞典 helix noun [C] (SHAPE) mathematics specialized a curve that goes around a central tube or cone shape in the form of a spiral 螺旋（形） helical adjective specialized uk Your browser doesn't support HTML5 audio /?hi?.l?.k?l/ us Your browser doesn't support HTML5 audio /?hi?.l?.k?l/ in the shape of a helix 螺旋形的 helical molecules 螺旋形分子 a helical structure 螺旋結(jié)構(gòu) 返回 helix