agnathia

agnathia

美 　英 [æɡ'næθɪə]

• n.无下颌畸形
• 网络下颚不全；无颔畸形；无颌畸形

英汉解释

n.

1. 无下颌畸形

英英解释

n.	1. the condition of being born without a lower jaw, usually as a result of a development failure in the fetus