Rhamphotheca
[ræmfəʊ'θɪkə]
解釋/意思:
(n.) The horny covering of the bill of birds.
埃尔顿校對
解釋/意思:
n. (ornith.) the integument of the whole beak.
錄入:玛格
[ræmfəʊ'θɪkə]
(n.) The horny covering of the bill of birds.
埃尔顿校對
n. (ornith.) the integument of the whole beak.
錄入:玛格