sub·sidi·ar·ity
noun/səbˌsɪdiˈærəti/, /ˌsʌbsɪdiˈærəti/
/səbˌsɪdiˈærəti/, /ˌsʌbsɪdiˈærəti/
[uncountable]- the principle that a central authority should not be very powerful, and should only control things which cannot be controlled by local organizations
辅助原则，辅从原则（中央权力机关应只控制地方上无法操控的事务）