Endodontics
n. [医]牙髓学
🗣️ 情景例句
you know,
你知道的，
I still want to travel through Europe and to Asia.
我一直希望能从欧洲经由亚洲旅行。
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。