sea cow
US /ˈsiː ˌkaʊ/
UK /ˈsiː ˌkaʊ/
名詞
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
範例:
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The divers spotted a gentle sea cow grazing on seagrass.
潛水員發現了一頭溫順的海牛在吃海草。
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Conservation efforts are crucial to protect the endangered sea cow population.
保護瀕危的海牛種群至關重要。