progressivity 详细解释

progressivity

累进税

词形变化

名词复数: progressivities |

英英释义

名词 progressivity:

advancement toward better conditions or policies or methods

同义词:progressiveness

补充

progressivityprogressivity英:[ˌprəʊgreˈsɪvɪti:, ˌprɔgre-] 美:[ˌproɡrɛˈsɪvɪti, ˌprɑɡrɛ-]1.累进税