How do you extinguish white phosphorus? What is the essence of white phosphorus combustion?
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0:14Huh? The fisherman can do anything!
2.6K Views
0:54Very harmful, not very insulting
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Tiada lagi kandungan
Huh? The fisherman can do anything!
2.6K Views
Very harmful, not very insulting
11 Views
Tiada lagi kandungan