Pulpotomy
牙髓切断术
🔁 扩展释义
【医】 牙髓切除术
🗣️ 情景例句
She's a terrific person.
她人很好。
He seems very serious, but in fact he has a delightful sense of humor.
他看上去很严肃，其实很诙谐。
A bird had snatched up the snake from the ground and then dropped it on to the wires.
一只鸟把蛇从地上抓起来，然后把它扔到了电线上。