dihydroxydiphenylhexene的音标：dihydroxydiphenylhexene的英式发音音标为：[di:haɪdrɒksaɪdɪ'fenɪlheks]dihydroxydiphenylhexene的美式发音音标为：[dihaɪdrɒksaɪdɪ'fenɪlheks]...

n.己烯...

hexene的音标：hexene的英式发音音标为：['heksi:n]hexene的美式发音音标为：['heksin]...

人造雌酚...