1 . 羽状裂缝
feather 滑键feathers羽状裂缝feature extracton 特徵萃取,特徵提取
2 . 羽毛的
pertaining to loss of hair or wool or feathers.与头发、毛绒或羽毛的脱落有关。
3 . 翅膀
Hope is the thing with feathers--希望长着翅膀Hope is the thing with feathersThat perches in the soul And sing the tune without the words And never.
4 . 羽毛上
They were marked red on some of their white feathers., 在它们的一些白色羽毛上涂上红色.