Thelonghoursintheofficeorthefactorybringwiththemastheirreward,notonlythemeansofsustenance,butakeenappetiteforpleasureeveninitssimplestandmostmodestforms.,这句话的notonly.,but.是修饰reward的吧,叫做什么语

Question

The long hours in the office or the factory bring with them as their reward,not only the means of sustenance,but a keen appetite for pleasure even in its simplest and most modest forms.,这句话的not only .,but.是修饰reward的吧,叫做什么语法成分?

Answer 1

不是修饰的 not only but also 只是用来解释前面那句话的 as their reward是第一个逗号前这句话的结果状语