Chemical Mace

Từ điển WordNet v3.1 - WordNet Dictionary

noun

(trademark) a liquid that temporarily disables a person;
prepared as an aerosol and sprayed in the face, it irritates the eyes and causes dizziness and immobilization
• Syn:
Mace
• Usage Domain:
trademark, trademark (for: Mace)
• Hypernyms:
chloroacetophenone, CN gas