甲壳类动物

The shrimp is a crustacean with a slender, elongated body.
虾是一种具有细长、延长身体的节肢动物。
Crayfish, also known as crawfish, belong to the crustacean family.
螃蟹，也被称为小龙虾，属于节肢动物家族。
King crabs are found in the cold waters of the Bering Sea.
帝王蟹生活在白令海的寒冷水域中。
The crab's pincers are powerful tools for defense and hunting.
螃蟹的钳子是用于防御和捕猎的强大工具。
Lobsters are crustaceans that live in the ocean.
龙虾是生活在海洋中的节肢动物。
Shrimp farming has become an important industry in Southeast Asia.
虾养殖在东南亚已成为一个重要产业。
The mud crab is a common species found in estuaries and mangrove forests.
泥蟹是在河口和红树林森林中常见的一种物种。
Crustaceans like lobsters and crayfish have a hard exoskeleton.
像龙虾和螃蟹这样的节肢动物有坚硬的外骨骼。
The blue crab is known for its sweet meat and is popular in seafood dishes.
蓝蟹因其甜肉而闻名，并且在海鲜菜肴中很受欢迎。
Crustaceans play a crucial role in marine ecosystems as both predators and prey.
节肢动物在海洋生态系统中扮演着重要角色，既是捕食者也是被捕食者。