白天就是有太陽也沒法存儲熱量，氣溫過高還要排風浪費能源，晚上則溫度直線下降。。。

來源: 味苦於 2019-07-16 11:18:30 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.