polybasic

a. 多元的, 多碱价的 [化] 多碱的; 多碱价的; 多元的; 多代的

发音

US

词形变化

more polybasic 比较级 most polybasic 最高级

释义与例句

adj.
  1. 1.

    containing two or more replaceable hydrogen atoms; see also polyprotic

    化学
  2. 2.

    having two or more atoms of a univalent metal

    化学
  3. 3.

    Having two or more basic groups; see also polybase and polyprotic

    化学

词源

From poly- + basic.

来源：wiktionary