This property, which is known as dichroism, is particularly strong in tourmaline.此种特性称为二向色性, 尤其是在电气石中表现得特别强烈.Site - specific infrared dichroism enables orientational analysis of TM α - helices bundles in aligned bilayers...

n.二向色性，二色性，分色性...

dichroism的音标：dichroism的英式发音音标为：['daɪkrəʊɪzəm]dichroism的美式发音音标为：['daɪkroʊˌɪzəm]...