Topometer
地形测斜仪
🗣️ 情景例句
Would you mind opening your suitcase?
请把您的箱子打开，好吗？
Do you want to airmail it or not?
你想发航空信吗？
I don't want a mink coat!I want to see the world.
我不要貂皮大衣。我要去见风世面。