英文含义
POVB的全称：Public Opinion and Voting Behavior (political science) | 中文意思：───民意投票行为(政治学)
POVB的全称：Prison Officers Vocational Branch (Public Service Association of New South Wales; Australia) | 中文意思：───监狱官员职业分公司(新南威尔士公共服务协会；澳大利亚)
POVB的全称：Public Opinion and Voting Behavior (political science) | 中文意思：───民意投票行为(政治学)
POVB的全称：Prison Officers Vocational Branch (Public Service Association of New South Wales; Australia) | 中文意思：───监狱官员职业分公司(新南威尔士公共服务协会；澳大利亚)