绿茶可能可以帮助预防免疫系统疾病，乔治亚州医学院研究员如是说。

Green tea may help protect against autoimmune disease, Medical College of Georgia researchers say.

youdao

绿茶可能可以帮助预防免疫系统疾病，乔治亚州医学院研究员如是说。

Green tea may help protect against autoimmune disease, Medical College of Georgia researchers say.

youdao