网络释义
1)self-contained underwater breathing apparatus,自动式潜水呼吸器2)diving with SCUBA, aqua lung diving, scuba diving, self-contained underwater breathing apparatus diving,自携式水下呼吸器潜水3)free vehicle respirometer,自泳式潜水器呼吸器4)free vehicle respirator,自游式潜水器呼吸器5)self-contained underwater breathing apparatus,自给式潜水呼吸器6)closed circuit ,diving breathing apparatus,闭式潜水呼吸器