研究:多微笑可以讓你多活七年

        The broader your grin and the deeper the creases around your eyes when you smile, the longer you are likely to live.

　　你在微笑的時候嘴咧的越大，眼周圍的皺紋越深，你可能活的越久。

　　Broader grins and wrinkles around the eyes reflect an underlying positive outlook on life that translates into better long-term health, the researchers believe.

　　大大的笑容和眼周深深的皺紋反應(yīng)了你對生活潛在的態(tài)度，這種態(tài)度讓你過一個長久健康的生活。