Both Washington State and Colorado votes last year to legalize marihuana.

去年，华盛顿州和科罗拉多州就大麻合法化进行了投票。

Washington State is rolling out the rules which newly legalized marihuana industry.

华盛顿州推出大麻合法化的新规。

Supporters hope taxes from sales of marihuana to those over age of 21 will bring millions of dollars.

支持者希望大麻销售带来数百万美元的税收，法律允许将大麻销售给21岁以上的成年人。