纺锤形

纺锤形(;源于希腊文的,即纺锤的意思[1]),又译作梭形,是一种两端尖细、中间宽阔膨凸的形状。这种形状常于形容细胞腹足纲软件动物螺壳、又或鱼类的外形。

上面有线的纺锤

参考数据

  1. 盛金章等1988
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