基本解释n.杂酸同根派生 heteroacid相关词英汉例句Determine its hydrolysate of phosphoric acid using reduction colorimetric method by phosphomolybdic heteroacid and thus calculate the content of fosfosal and moisture absorption rate. 结论:磷柳酸在室温低湿度条件下吸湿度很小,含量变化较小;heteroacid更多例句