1590s, from Russian beluga, literally "great white," from belo- "white" (from PIE *bhel-o-, from root *bhel- (1) "to shine, flash, burn;" see bleach (v.)) + augmentative suffix -uga. Originally the great sturgeon, found in the Caspian and Black seas; later (1817) also the small white whale (Delphinapterus leucas) found in northern seas.
双语例句
1. It's beluga, the best caviar in the world.
这是白海豚, 全世界最好的鱼子酱.
来自电影对白
2. Check out this four - year - old boy swimming with the beluga whale.
证实一下,一个4 岁 大的小男孩与一条白鲸一起游泳.
来自互联网
3. A beluga whale swims in a tank at the Vancouver Aquarium.
一头白色大鳇鱼或叫大白鲸在北美洲的范库弗峰水族馆里游弋着.
来自互联网
4. Sushi may not be traditional Christmas fare, but this Beluga seems keen.
