sea cow
US /ˈsiː ˌkaʊ/
UK /ˈsiː ˌkaʊ/
名词
海牛, 儒艮
a large, plant-eating marine mammal, such as a manatee or dugong, that has a rounded body and a paddle-like tail
示例:
•
The divers spotted a gentle sea cow grazing on seagrass.
潜水员发现了一头温顺的海牛在吃海草。
•
Conservation efforts are crucial to protect the endangered sea cow population.
保护濒危的海牛种群至关重要。