thionic acid

短语

[医] 硫羰酸

词形变化

thionic acids 复数 thionic acids

释义与例句

n.
  1. 1.

    Any thiocarboxylic acid

    化学
  2. 2.

    Any oxyacid of sulfur of the form H₂SₙO₆ (examples are known having n from 2 to 6)

    化学