pre-twentieth-century

pre-twentieth-century 英语翻译1.As mentioned previously,the rapid rise of fossil fuels is a relatively recent phenomenon,developing in the nineteenth century with the discovery of oil and the industrialization of economies,and expanding rapidly in the twentieth centur twentieth是什么意思 twentieth是什么意思 twentieth 急 PRE是什么意思 Pre-Order PRE是什么意思 Pre-advanced pre-tax 什么是Pre pre container 什么是Pre pre-training PRE-FLOW pre-digital pre-degree Pre-Primary