beluga的词源

英文词源

beluga (n.)

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.

中文词源

beluga：白鲟鱼

词源同blank, 白的。形容该鱼的颜色。

该词的英语词源请访问趣词词源英文版：beluga 词源，beluga 含义。