兩個都有回顧的意思,只是look back多了一個回頭看的意思
look back
回頭看
例句:
Looking back the way we had come,we could see the whole valley spread out behind us.
回頭看來路時,我們可以看見整個河谷展現(xiàn)在身后.
look back on
vt.回顧(追想)
例句:
I still shudder when I look back on the past.
想起過去,我仍然不寒而粟.
I like to look back on my high-school days,which were the happiest in my life.
我喜歡回顧我的中學時代,那是我生命中最快樂的時光.
She can look back on her career with great satisfaction.
她回顧自己的經(jīng)歷覺得心滿意足.