shellfish

US /ˈʃel.fɪʃ/
UK /ˈʃel.fɪʃ/
"shellfish" picture
1.

甲殻類, 貝類

an aquatic invertebrate, such as a mollusk or crustacean, that has a shell or shell-like exoskeleton and is often eaten as food

:
Lobster, crab, and shrimp are types of shellfish.
ロブスター、カニ、エビは甲殻類の一種です。
Some people have severe allergies to shellfish.
一部の人々は甲殻類に重度のアレルギーを持っています。