to be overrun by sth
+ mice, rats被…侵扰；+ tourists被…大量光顾
The Hotel has been ordered to close because it is overrun by mice and rats.宾馆因为闹鼠灾已被责令停业。
Padua and Vicenza are prosperous, well-preserved cities, not overrun by tourists.帕多瓦和维琴察两市商业繁荣, 建筑古迹保存良好, 也没有蜂拥而至的游客。