Boundries
(boundry 的复数) n. 边界；境界
🗣️ 情景例句
I have just one--playing golf. It's expensive, but it's a lot of fun.
我只有一种爱好，打高尔夫球。花费很高，但非常有趣。
What's the height of the building?
这座楼有多高？
It was not that Bruce always underestimated difficulties.
这并不是说布鲁斯总是低估困难，