polyphosphoric acid

短语

[化] 多磷酸

词形变化

polyphosphoric acids 复数 polyphosphoric acids

释义与例句

n.
  1. 1.

    Any of several ill-defined polymers of orthophosphoric acid; they are viscous, hygroscopic liquids

    化学

词汇关系

名词

上位词 1

oxyacid

下位词 2

metaphosphoric acid pyrophosphoric acid

词源

From poly- + phosphoric acid.

来源：wiktionary