adj.环形的；环状的
The project proposed a ring of tribunes weaving above enclosed base with public programs. 设计出发点是用一个环形的看台将所有公共设施组织围合在一起，公共设施则作为环形看台的基座。
The distinctive feature of this load cell by comparison with the others is the ring shape of the load cell piston and diaphragm. 环形测压元件与其他元件相比最大的特点是环形的测压元件活塞和膜片。
