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冷氣頻道Air Condition Channel
#聖誕#檢查三相馬達#萬用錶檢楂三相馬達#一個箝錶走天涯#如何檢查三相摩打#冷氣維修#摩打開路#馬達短路#如何檢查三相馬達#三相電機#聖誕快樂 Other Music: Avocado Junkie - My Kind Of Christmas