损害增大后常呈多数小的指状突起，形如菜花。

Damage increases are usually the majority of small finger like protrusions, shaped like a cauliflower.

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蜘蛛螺(Lambis chiragra)就是其中一种海底生物，它属于腹足软体动物，壳上有6个指状突起。

The spider conch (Lambis chiragra), a gastropod mollusk with six fingerlike projections sticking out of its shell, is one of these seabed dwellers.

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