aparato de respiración autónomo
/ˌapaɾˈato ðe rˌespiɾaθjˈon aʊtˈonomo/
n
English: self-contained breathing apparatus · 自给式呼吸器
English · self-contained breathing apparatus中文 · 自给式呼吸器Français · appareil de protection respiratoire
Significado：Device that protects against inhaling toxic gas, smoke, dust, etc. respiratory system