Mollusk
01
软体动物, 贝壳
any invertebrate that lives in aquatic or damp habitats and has a soft unsegmented body, often covered with a shell
例子
The beach was scattered with empty mollusk shells.
海滩上散落着空的软体动物壳。
Octopuses are intelligent mollusks capable of changing color and shape.
章鱼是聪明的软体动物，能够改变颜色和形状。
