n.乙二硫醇...

dithioglycol的音标：dithioglycol的英式发音音标为：[daɪ'θaɪəʊ'glaɪkəʊl]dithioglycol的美式发音音标为：[daɪ'θaɪoʊ'glaɪkoʊl]...