calcium dihydric pyrophosphate 焦磷酸二氢钙...ammonium dihydric phosphate 磷酸二氢铵...dihydric 二氢的...dihydric phenol 二羟酚;二元酚...dihydric alkaliine 磷酸二氢盐...dihydric arsenate 二元性砷酸盐,砷酸二氢盐...sodium dihydric hypophosphite 次磷酸二氢钠...dihydric salt 二氢盐(分子中仍含有两个氢离子...dihydric alcohol-maleic anhydride resin 二元醇-顺丁烯二酸酐树脂...dihydric alcohol 二羟醇;二元醇...dihydric phosphate 磷酸二氢盐(或酯)...
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