网页n. 1. (同类物丛生或聚集的)簇,团,束,串 a group of things of the same type that grow or appear close together. a leukaemia cluster (= an area where there are more cases of the disease than you would expect) 2. (人或动物的)群,团,组;(物品的)堆,批 a group of people, animals or things close together.