| 释义 |
| | | | NOUN | | | | | /pəˈrɪf(ə)ri/ | | | | | | the outer part of an area , very far from the centre 外围；边缘地区 | on the periphery of sth Each republic occupied a territory on the periphery of the Soviet Union. 每个加盟共和国都在（前）苏联的外围地带占据了一块领土。 | | | a | only slightly involved with something , and not a very important part of it 稍微涉及；属次要部分 | | groups on the periphery of the party 党的外围团体 | | | | |