Refractograph
折射图
🗣️ 情景例句
What's wrong with wanting to be on the school board?
想进入联合校董会有什么错？
Geographically,this country is located in the southern hemisphere.
这个国家在地理上位于南半球。
Is there anything I can show you.
有什么要我拿给你们看的吗？