protofeather

English

proto- +‎ feather

protofeather (plural protofeathers)

(paleontology) The hypothetical precursors of bird feathers, believed to have been grown by certain dinosaurs.

单词	protofeather
释义	protofeather English Etymology proto- +‎ feather Noun protofeather (plural protofeathers) (paleontology) The hypothetical precursors of bird feathers, believed to have been grown by certain dinosaurs.
随便看	cunigghiu cunigl cunigliu cunigliulu cunigru Cunila cunilinctus cunilinguo cunilinguos cunilingus cuniloside cunilosides cunilíngua cunilínguas Cunimundus cunin Cunina cuningeria cunio cunis Cunispuli cunita cunitas cuniunzioni Cuniță