Bal b/f 554 Tempos+7 Tempos=561 Tempos Bal c/f
https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://hk.news.yahoo.com/%25E6%25B7%25B1%
https://youtu.be/KfX4ymw3Zzo?si=GZNJuQxV_yYLzEqC
今天，成功捱到八小時肚餓，喝水的確有效沖走胃酸，減少影響肚餓感，原來，酸性是使人開胃
https://youtu.be/Idms4JF12gU?si=9ECahWBBQUXDU5yt