Boundry
n. 边界；境界
🗣️ 情景例句
Don't worry about it.
别介意。
Today, they will introduce to you our newly built plant and research center.
今天，他们将会向您介绍我们新落成的工厂和研究中心。
Certainly, doctor.Come upstairs.
当然可以，医生。上楼吧。