vitriolic

形容词 vitriolic:

1. harsh or corrosive in tone
   同义词：acerb, acerbic, acid, acrid, bitter, blistering, caustic, sulfurous, sulphurous, venomous, virulent
2. of a substance, especially a strong acid; capable of destroying or eating away by chemical action
   同义词：caustic, corrosive, erosive, mordant

vit.ri.ol.ic

adj.（形容词）
Of, similar to, or derived from a vitriol.
硫酸的，取自硫酸的：关于硫酸的、与硫酸盐相似或来自于硫酸盐的
Bitterly scathing; caustic:
尖酸刻薄的；尖利的：
例句：
vitriolic criticism.
尖刻的批评