Tra từ chloroacetophenone - Từ điển Oxford Learners Wordfinder Dictionary

Từ điển Oxford Learners Wordfinder Dictionary

chloroacetophenone

noun

a tear gas that is weaker than CS gas but lasts longer
• Syn:
CN gas
• Hypernyms:
tear gas, teargas, lacrimator, lachrymator
• Hyponyms:
Mace, Chemical Mace