swimming belt 浮き袋 [うきぶくろ] /(ok) (n) (1) swimming belt/swimming float/life buoy/(2) swim bladder/air bladder/ ------- 浮き嚢 [うきぶくろ] /(ok) (n) (1) swimming belt/swimming float/life buoy/(2) swim bladder/air bladder/ ------- 浮袋 [うきぶくろ] /(ok) (n) (1) swimming belt/swimming float/life buoy/(2) swim bladder/air bladder/ |