单词	Napierian logarithm
释义	Napierian logarithm noun Na·​pier·​ian logarithm nə-ˈpir-ē-ən-  nā- : natural logarithm Word History Etymology John Napier First Known Use 1816, in the meaning defined above
随便看	beg, borrow, or steal beg, borrow, or/and steal beg-off begad begalled begalling begalls begam began begar begari begass begasse begat begats begaud begazed begazes begazing begem begemmed begemming begems beget begets

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