纺锤形(Fusiform;源于希腊文的fusu,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、腹足纲软体动物的螺壳、又或鱼类的外形。
此条目需要扩充。 (2017年11月20日) |
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