自由 (Chū-iû)藏沬 (chhàng-bī) (自由藏沬; freediving) 是 (sī)無 (bô)扎 (chah)任何 (jīm-hô)水底 (chúi-té)空氣 (khong-khì)供應 (kiong-èng)設備 (siat-pī)，完全 (oân-choân)倚靠 (oá-khò)呼吸 (ho͘-khip)佮 (kap)禁氣 (kìm-khùi)來 (lâi)進行 (chìn-hêng)的 (ê)藏謎 (chhàng-bī)活動 (oa̍h-tāng)。
