Engel的音标：...

[人名] 恩格尔...

Engel is quoted as saying that balanced people do not become artists.引用恩格尔的话说就是理性的人是成不了艺术家的。The drop of the " Engel's coefficient'signified a new improvement in people's quality of life." 恩格尔 系数 " 的下降,标志着人...