invertebrate
Definition
An animal lacking a backbone, such as an insect or mollusk.
日本語 脊椎がなく、昆虫や軟体動物など
Example
"Scientists studied the behavior of marine invertebrates in tide pools."
An animal lacking a backbone, such as an insect or mollusk.
日本語 脊椎がなく、昆虫や軟体動物など
"Scientists studied the behavior of marine invertebrates in tide pools."