Apical elevator
[医] 根尖梃
🏥 医学释义
牙根尖梃
🧩 词语组成解析
a. 顶端的\\n[医] 尖的, 尖端的
🗣️ 情景例句
Thank you, sir.
多谢，先生。
Whose book is this?
这是谁的书？
In another game, as the turtle swims across the oceanarium, the first porpoise swoops down from above and butts his shell with his belly.
在另一场游戏中，当海龟游过水族馆时，第一只海豚从上方猛扑下去，用腹部撞击龟壳。