Dermatologic
a. 皮肤病学
🗣️ 情景例句
Do we have to pre-book tours, or can we get them on site?
我们必须预定行程， 还是到那个地方再说？
Is it big or small, daddy?
爸爸，它是大的还是小的？
I've looked round the whole school. I can't find it anywhere.
“我整个学校都找过了。我就是找不到它。”