試試深呼吸法 -478 Breathing technique, 非常有效

來源: 瓷善家 於 2025-01-22 20:41:06 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (319 bytes)

inhaling for a count of four, holding your breath for a count of seven, and exhaling for a count of eight

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