动词 circulate:

1. become widely known and passed on

2. cause to become widely known

3. cause be distributed

4. move through a space, circuit or system, returning to the starting point

5. move in circles

6. cause to move in a circuit or system

7. move around freely

8. cause to move around

circulatevi.流通；循环；传播vt.使流通，使环流circulate slowly流通滞缓circulate secret传开秘密circulate rumour散布谣言circulated water循环水Circulate mating循环交配circulate around围绕 ... 旋转Circulate system循环系统circulate widely广泛流传circulate rapidly很快传开circulate briskly迅速周转

1. No broker may conduct brokerage activity on commodities and services prohibited from being circulated by the state.
   凡国家禁止流通的商品和服务，经纪人不得进行经纪活动。
2. Image processing systems have the potential to reduce the volume of paper circulated throughout an organization.
   图像处理系统有可能减少在整个组织中流通的纸张数量。