tetrachloromethane

Từ điển Oxford Learners Wordfinder Dictionary

noun

a colorless nonflammable liquid used as a solvent for fats and oils;
because of its toxicity its use as a cleaning fluid or fire extinguisher has declined
• Syn:
carbon tetrachloride, carbon tet, perchloromethane
• Hypernyms:
solvent, dissolvent, dissolver, dissolving agent, resolvent, tetrachloride