名詞 manatee:

1. sirenian mammal of tropical coastal waters of America; the flat tail is rounded
   同義詞：Trichechus manatus

man.a.tee

n.（名詞）
Any of various herbivorous aquatic mammals of the genusTrichechus, having paddlelike front flippers and a horizontally flattened tail and found in warm coastal waters of Florida, northern South America, West Africa, and the Caribbean.
海牛：一種海牛 屬食草性水生哺乳動物，長有蹼狀前鰭，居中扁平的尾巴，產(chǎn)于美國佛羅里達州、南美洲北部、西非和加勒比海地區(qū)海岸溫暖的水域中

來源：
Spanish manatí
西班牙語 manatí
from Cariban [breast]
源自 加勒比語 [乳房]