Charles is their firstborn son.查尔斯是他们的长子.And every firstborn male among your sons you shall redeem.凡你儿子中头生的都要赎出来.All the firstborn of thy sons thou shalt redeem.凡头生的儿子都要赎出来....

These are all firsts.这些都是一等品.This election had many firsts and many stories that will be told for generations.本届选举,开众多亘古未有之首创,传无数流芳百代之佳话....

first of all的音标：first of all的英式发音音标为：[fə:st ɔv ɔ:l]first of all的美式发音音标为：[fɚst ʌv ɔl]...