热心网友
水肺潜水,指潜水者背负氧气筒，籍桶内氧气呼吸，长时间潜水的方法。
热心网友
潜水
热心网友
佩带水肺的潜水
热心网友
dude, scuba, lovely, i did that couple of times, its like dive underwater with a oxygen tank on the bak, u know, so u can suck air and not get drawned, lol good one ; )
水肺潜水,指潜水者背负氧气筒，籍桶内氧气呼吸，长时间潜水的方法。
潜水
佩带水肺的潜水
dude, scuba, lovely, i did that couple of times, its like dive underwater with a oxygen tank on the bak, u know, so u can suck air and not get drawned, lol good one ; )