They are deluged with job offers: an average of three each last year.
这里each 和last year修饰的是什么?
句子承前省略了成分。
an average of three each last year.
为了理解,我把 be deluged with 换成 received:
= They received an average of three offers (宾语)each (They 的同位语)last year.(时间状语)
去年,他们平均每人收到了三份工作邀请。
如果觉得我的回答对您有用,请随意打赏。你的支持将鼓励我继续创作!