释义 |
thio·cyanic acid \|thī(ˌ)ō+...-\ noun Etymology: thiocyanic International Scientific Vocabulary thi- + cyanic : an unstable liquid acid HSCN or HNCS of strong odor that is usually obtained by distilling a thiocyanate salt with dilute sulfuric acid and that polymerizes readily — see isothiocyanic acid |