生活內底揣趣味（生活中找樂趣）
@CteaX55
Wed, Apr 6, 2016 1:42 PM
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media
Turning Salt water into Drinking water using Solar p...
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New Tech Makes Seawater Safe To Drink
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Turning seawater into drinking water | Virtual tours
#海水淡化 #太陽能 #淡水資源
生活中找樂趣
@T680
Wed, Apr 6, 2016 1:42 PM
(筆記
生活中找樂趣
@T680
Fri, Apr 8, 2016 3:00 PM
[生活中找樂趣] media - Ocean Waves May Hold The Key To E...
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