Planimetering
平面测量
🗣️ 情景例句
Richard tells me you're a doctor.
Richard告诉我您是医生。
The master always exacts quality work from his students.
老师常常要求学生们认真踏实的完成功课。
On the last day I made a big decision.
到了最后一天，我作出了一项重大决定。