unfeathered [网络] 零度桨；度桨 释义与例句 adj. 1. Lacking feathers 词汇关系 形容词 同义词 1 featherless 反义词 1 feathered 近义相关 4 immature plucked unfledged fledgeless 词源 From un- + feathered. 来源：wiktionary