Topograph
n. (显示晶体等物体表面特征的)X射线物相照片
🗣️ 情景例句
What are your favorite subjects?
喜欢哪些课程？
It's nothing.
小事情。
Admittedly it was an unusual pie dish, for it was eighteen feet long and six feet wide.
这个馅饼盘子确实少见，有18英尺长，6英尺宽。