英语网 英语单词
Pteryla的音标发音
Pteryla
英式发音：[(p)terilә]
美式发音
(n.) One of the definite areas of the skin of a bird on which feathers grow; -- contrasted with apteria.
艾琳编辑
(n.) One of the definite areas of the skin of a bird on which feathers grow; -- contrasted with apteria.
艾琳编辑