Dentarpage
拔牙器
🗣️ 情景例句
Today has just been crazy.
今天都快忙疯了。
A volcano erupted.
火山爆发了。
The real dividing line between continents and oceans occurs at the foot of a steeper slope.
大陆和海洋的真正分界线是在陡坡脚大陆架慢坡