找兩種化學試劑,熱反應的那種。倒入下水道。打開熱水,一秒鍾就解決問題。
所有跟帖:
• 請推薦倆種化學試劑 -new111!- ♂ (14 bytes) () 09/09/2012 postreply 06:05:12
• soda + vinegar -xltcom001- ♀ (0 bytes) () 09/09/2012 postreply 11:11:27
• 請推薦倆種化學試劑 -new111!- ♂ (14 bytes) () 09/09/2012 postreply 06:05:12
• soda + vinegar -xltcom001- ♀ (0 bytes) () 09/09/2012 postreply 11:11:27
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