Play VideoPlayMuteCurrent Time 0:00/Duration Time 22:17Loaded: 0%Progress: 0%0%0:00Stream TypeLIVERemaining Time -0:00 Playback Rate1ChaptersChaptersdescriptions off, selectedDescriptionssubtitles off, selectedSubtitlescaptions settings, opens captions settings dialogcaptions off, selectedCaptionsFullscreenThis is a modal window. Foreground --- White Black Red Green Blue Yellow Magenta Cyan --- Opaque Semi-Opaque Background --- White Black Red Green Blue Yellow Magenta Cyan --- Opaque Semi-Transparent Transparent Window --- White Black Red Green Blue Yellow Magenta Cyan --- Opaque Semi-Transparent Transparent Font Size 50% 75% 100% 125% 150% 175% 200% 300% 400% Text Edge Style None Raised Depressed Uniform Dropshadow Font Family Default Monospace Serif Proportional Serif Monospace Sans-Serif Proportional Sans-Serif Casual Script Small Caps Defaults Done 膝蓋疼痛,上下樓困難?1個動作疏通腿部氣血,強化膝蓋,走路腿有力! 接下來播放 More + 「檸檬香茅茶」很厲害!對人體有7大好處,降膽固醇、排毒、緩解關節疼痛 夏天身體濕氣重、關節疼痛?快來認識牛筋草,不花錢還好用 雙腿決定壽命?睡前1個動作,強健關節,讓膝蓋多用10年【侃侃養生】