gas-proof
pronunciation
How to pronounce gas-proof in British English: UK ['ɡæspr'u:f]
How to pronounce gas-proof in American English: US ['ɡæspr'uf]
pronunciation
How to pronounce gas-proof in British English: UK ['ɡæspr'u:f]
How to pronounce gas-proof in American English: US ['ɡæspr'uf]