有关维生素E的叙述错误的是()。
A.主要有生育酚和生育三烯酚
B.与生殖功能的维持有关
C.人缺乏可致不育症
D.促进血红素代谢
E.可用来治疗先兆流产
参考答案:D
Neither you or he _______ Hawaii before. This time your dream will come true. [ ]
A. has gone to
B. have gone to
C. has been to
苍术的功效是
A.燥湿健脾
B.祛风湿
C.明目
D.发汗
E.消积