ốc gai
Definition
- Noun:
- Thorny sea snail / Spiny murex: A type of marine gastropod mollusk characterized by a spiral shell with numerous sharp, protruding spines or ridges. It belongs to the family Muricidae.
- Murex: The common biological genus name for many of these spiny snails, historically known for producing a precious purple dye.
Usage Examples
- Noun:
- Trên bãi biển, tôi nhặt được một vỏ ốc gai rất đẹp. (On the beach, I picked up a very beautiful spiny murex shell.)
- Ốc gai thường sống ở vùng nước ven biển có đá. (Thorny sea snails often live in coastal waters with rocks.)
- Ngày xưa, người Phoenicia dùng ốc gai để chiết xuất thuốc nhuộm màu tím. (In ancient times, the Phoenicians used murex snails to extract purple dye.)
Advanced Usage
- The term "ốc gai" is used specifically in marine biology and culinary contexts to refer to the living animal or its meat.
- Thịt ốc gai có thể dùng để nấu cháo hoặc xào. (The meat of the spiny murex can be used to cook porridge or stir-fry.)
Variants and Related Words
- Ốc gai biển (n): A more specific term emphasizing its marine habitat.
- Murex (n): The direct English/Latin biological term.
- Ốc đá (n): A related but broader term for "rock snails," which may include less spiny varieties.
Synonyms
- Spiny murex: A direct descriptive synonym.
- Rock snail: A more general term for snails inhabiting rocky shores.
- Muricid: Pertaining to the family Muricidae.
Related Idioms
- While there are no common idioms directly using "ốc gai", it can appear in descriptive sayings about the sea or things that are prickly or difficult to handle, analogous to its spiny shell.
- Cứng như vỏ ốc gai. (Hard as a murex shell.)