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行雲龍 is on Facebook. Join Facebook to connect with 行雲龍and others you may know. Facebook gives people the power to share and makes the world more open ... ... <看更多>
歡迎訂閱:海蝶音樂/太合音樂Taihe Music-精選頻道https://goo.gl/pxkmV7海蝶音樂/太合音樂Taihe Music 頻道https://goo.gl/6bYRSp「#A18我們的主歌」 ... ... <看更多>
測量雲龍橋高度落差之行(上)承上集:就因為廬山溫泉附近的「雲龍橋」高度落差有三種不同數字的關係, 這趟為了測量「雲龍橋」正確落差高度的機旅過程 ... ... <看更多>