Aqua-Lung
noun[C]
trademarkuk/ˈæk.wə.lʌŋ/us/ˈæk.wə.lʌŋ/abrandnamefor acontainerofairthat youcarryonyourback whileswimmingunder thesurfaceof thewater, with atubetakingairtoyourmouthornosetoallowyou tobreathe
（潜水者背负的）水肺，水中呼吸器Swimming
- aquatics
- bathe
- bathing costume
- bathing trunks
- bellyflop
- coasteering
- dip
- dive
- diving
- dog paddle
- floaty
- freestyle
- snorkelling
- spray pad
- spray park
- spray pool
- sub-aqua
- swim
- swimathon
- wetsuit