feathersn.羽毛；羽衣；装束名词feather的复数形式.feathern.羽毛；翎毛；种类vt.用羽毛装饰vi.长出羽毛feather sensillum毛形觉器feather dragonfly羽毛蜻蜒feather extraction特征提取feathering paddles活桨叶feather extracting特征提取feather speed gene羽速基因feather small bird羽毛小鸟feather hygrometer毛发湿度计feathery alkaliine[医] 羽毛形磷酸盐feather hat flower羽毛帽花