rusticate
verb [ T ] uk/ˈrʌs.tɪ.keɪt/ us/ˈrʌs.tɪ.keɪt/
(STYLE)
（在风格方面）使变得质朴
to make something rustic in style (= make it simple or old-fashioned in a way typical of the countryside)
The little town is a sloping jumble of rusticated houses. 这个小镇是在坡地上建起的一大片乡土风格的房屋。
使（石头）形成粗面
Rusticated stone consists of large blocks with deep lines between them and a rough appearance.
The chapel was built of rusticated sandstone. 礼拜堂是用粗面砂岩修建的。
(STUDENT)
UK old-fashioned（尤指牛津或剑桥大学）罚学生暂时停学
to ask a student to leave a school or university, usually Oxford or Cambridge, for a particular period of time as a punishment
He was rusticated from Cambridge for a year. 他被剑桥大学勒令停学一年。