freediving
noun[U]
(alsofree-diving)uk/ˈfriː.daɪ.vɪŋ/us/ˈfriː.daɪ.vɪŋ/theactivityorsportofswimmingasdeepas you can underwaterwithout usingbreathingequipment:
（不使用呼吸设备的）自由下潜，自由潜水In freediving thediverdescendswith no more than alungfullofair, todepthsof up to 100metres.在自由潜水过程中，潜水员可以仅仅凭借自己肺里的空气下潜到100米深的水下。
Deaths incompetitionfree-diving arerarebuthappenoccasionally.自由潜水比赛中死亡很少见，但偶尔也会发生。
Matt Porteous/Stone/GettyImages
- As asport, freediving was therelativelyrecentcreationof aFrenchman, Jacques Mayol, and anItalian, Enzo Majorca.
- Welcome to themasochisticworldof freediving - theriskiestof all the danger-basedextremesports.
- He is making anattempton theworldfreedivingrecord.
- Wegearup withequipmentspeciallydesignedfor free-diving.
Swimming
- aquatics
- bathe
- bathing costume
- bathing trunks
- bellyflop
- coasteering
- dip
- dive
- diving
- dog paddle
- floaty
- freestyle
- snorkelling
- spray park
- spray pool
- sub-aqua
- swim
- swimathon
- swimmer
- wetsuit