Premaxillary
a. 前颌骨的, 颌骨前的
🔁 扩展释义
【医】 颌骨前的, 切牙骨, 门齿骨
🗣️ 情景例句
You do. You do. There's a book here.
当然 ，当然。书要出版。
He has never been out of China, so he is very excited about liveing abroad.
他以前从未出过国，因此对出国很兴奋。
It was coming round the corner.
它正驶到拐弯处。