Potok
[人名] 波托克; [地名] 河（保加利亚语、俄语、捷克语）
🗣️ 情景例句
Your buildings are very large, aren't they?
你们的厂房很大，对吗？
Have they developed a new method of transportation yet?
他们已经开发了新的运输方法了吗？
Yes?
是吗？