标签：populace 相关文章
States with a highly educated populace and higher taxes on cigarettes have fewer smokers, according to a new Gallup study of poll data。 The study found that one out of five American adults smoke, a number that has held relatively steady in recent y
发表于:2019-01-11 / 阅读(63) / 评论(0)
阅读空间
阅读空间