A device (trade name Aqua-Lung) that lets divers breathe under water, scuba is an acronym for self-contained underwater breathing apparatus
English: aqualung, Aqua-Lung, scuba
aqua-lungEnglish
Aqua-Lung, aqualung, scuba
Aqua-Lung, aqualung, scuba
English: aqualung, Aqua-Lung, scuba