Paoting
保定 (=Baoding)
🗣️ 情景例句
Yes, Charles Maxwell.
是的， 我是Charles Maxwell。
Could you speak slower?
你能说得慢一点吗？
When it has been decided where we are going to drill, we put up at the surface an oil derrick.
当确定钻孔地点后，我们就在那里竖起一个井架。