vital fluid編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看vital fluidvital fluid — 名詞名詞1. a fluid necessary for life, e.g. blood or water1.名詞釋義體液a fluid necessary for life, e.g. blood or water例句The human body needs vital fluids like water to survive.