helix
柯林斯詞典
1. N-COUNT A helix is a spiral shape or form. 螺旋形[技術(shù)]
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helix /?hi?l?ks/ (helixes)
劍橋詞典
helix noun [C] (SHAPE)
mathematics specializeda curve that goes around a central tube or cone shape in the form of a spiral
螺旋（形）
helical
adjective specialized ukYour browser doesn't support HTML5 audio
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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