文樑的東西CP值頗高
By the way
標題好像下錯了...應該是旋風爐才對
milesyuan wrote:
想到丁烷與丙烷的單位重量燃燒熱差異不大
awd180 wrote:
你們有實驗精神..我...(恕刪)

milesyuan wrote:
昨天awd180兄有...(恕刪)


w00000 wrote:
您真猛,敢用卡式罐立...(恕刪)


Barlos wrote:
wiki 可以找到丁...(恕刪)

awd180 wrote:
有實驗精神很棒..
...(恕刪)