3325英语网 英语单词
Pessulus的音标发音
Pessulus
英式发音：[pesәlәs]
美式发音
(n.) A delicate bar of cartilage connecting the dorsal and ventral extremities of the first pair of bronchial cartilages in the syrinx of birds.
录入:昆西
(n.) A delicate bar of cartilage connecting the dorsal and ventral extremities of the first pair of bronchial cartilages in the syrinx of birds.
录入:昆西