回國期間如何調整central heating 的溫度和時間，才能不凍壞係統

來源: dingyi 於 2009-12-23 23:50:31 [舊帖] [給我悄悄話] 本文已被閱讀：次

請衛明或其他有經驗的人幫助，謝謝

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