Crab在英語(yǔ)中是什么意思？- **Crustacean**: Crab is a type of crustacean, commonly known as a king crab or a Dungeness crab. These creatures are characterized by their ten legs and hard exoskeleton.- **Seafood**: It can also refer to the meat of a crab, which is a popular seafood dish. Crab meat is often considered a delicacy and is used in various recipes, from crab cakes to soups and salads.- **Personal Attribute**: Metaphorically, a "crab" can describe a person with a contrary or irritable nature, much like the way crabs move in a backward direction.- **Maritime Equipment**: In a nautical context, "crab" can be slang for a crane or winch used on a ship for lifting heavy objects.Here are some common phrases involving the word "crab":1. **Crab meat**: This refers to the edible meat from a crab, often served as a dish or used as an ingredient in cooking.2. **River crab**: This term is often used to refer to the freshwater crabs found in rivers, which are a type of delicacy in some cultures.3. **Purple mitten crab**: This is a specific species of crab, known for its distinctive purple color and large claws, which are sometimes used as a symbol of good luck.4. **Swimming crab**: These are crabs that are adapted for life in the sea, known for their strong swimming abilities.5. **King crab**: This is a large species of crab, highly valued for its meat, which is often served as a luxury seafood dish.6. **Hairy crab**: This phrase is often used to describe crabs with a thick covering of hair-like fibers on their shells, such as the Chinese mitten crab.