Stereophototopography
立体摄影地形测量学
🗣️ 情景例句
I think that really answers your questions, Marilyn.
我觉得这确实解决了你的问题， Marilyn。
The student is busy studying math.
这个学生忙于研究数学。
Did you have a good journey?
你旅途愉快吗？