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helix/
ˈhiːlɪks
/
1.noun[c]
螺线,螺纹,螺旋形
2.[Helix]
noun[u] [Zoology]
苹果蜗牛科动物(一种淡水蜗牛)
3.[Helix]
noun [Military]
“蜗牛”,前苏联研制的一种直升机
4.noun[c]
一盘,一卷,一匝