您要查找的是不是：
- 合集union
- 分集diversity
- 集群colony
- 狭长的口子是供投硬币用的。A slit is provided for the coin to drop through.
- 集线器hub (network)
- 市中心被划出供商业用。The downtown area is zoned for commercial use.
- 核子作战力nuclear war-fighting capability
- 歌集songbook
- 我们养牛供屠宰。We raise cattle for slaughter.
- 并集union of set
- 群集throng
- 这本书仅供参考。This book is for reference only.
- 写真集photo album
- 她炒鸡蛋供早餐食用。She scrambled eggs for breakfast.
- 集装packaging
- 此处的粮食供储备用。The grain here is for store.
- 集合体aggregation
- 那些飞机可供包租。Those planes are available for charter.
- 产业集群industry cluster
- 这试衣室仅供妇女使用。This sample room is exclusively for women.
