The invention of the bows itself ranks with discovery of fire and the wheel.
弓箭的发明本身与火和车轮的发现并列。
Books tell us that the discovery of fire was one of the biggest discoveries of man.
书本告诉我们，火的发现是人类的最大的发现之一。
Although homo sapiens did not exist at that time, this discovery provides no basis to the claim that the controlled use of fire preceded the Homo sapiens.
尽管智人在那个时候还不存在，但这一发现并不能为认为在智人之前就有节制地使用火的说法提供任何依据。
Fire-lighting was revolutionised by the discovery of phosphorus, isolated in 1669 by a German alchemist trying to transmute silver into gold.
1669年德国化学家在试图将银改变成金时分离出的磷的发现，根本的改变了火的点燃。
Fire-lighting was revolutionised by the discovery of phosphorus, isolated in 1669 by a German alchemist trying to transmute silver into gold.
1669年德国化学家在试图将银改变成金时分离出的磷的发现，根本的改变了火的点燃。
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