free buoyancy 中文意思是什麼
free buoyancy
解釋
自由上浮逃生出口-
Qarticipants can experiedce the gravity - free feeling brought by the neutral buoyancy, hear the beautiful sound of the air bubbles from their own breathing, see all kinds of fancy corals and swim side by side with the tropical fishes in various colors
參加該活動的遊客可親身體驗到海底的中性浮力所帶來的無負重的感覺，聆聽到自己呼出氣泡的悅耳響聲，觀賞到海底種種奇特的珊瑚和五彩斑斕的熱帶魚。
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