Potok
[人名] 波托克; [地名] 河（保加利亚语、俄语、捷克语）
🗣️ 情景例句
To teach a fish how to swim.
孔子面前读诗书，班门弄斧。
OPPS!
哇！
The children were leaving school on Tuesday when they saw a truck.
星期二，孩子们正放学回家，这时，他们看见一辆卡车。