go back a long way
US /ɡoʊ bæk ə lɔŋ weɪ/
UK /ɡoʊ bæk ə lɔŋ weɪ/
1.
由來已久, 認識很久了
to have known someone or something for a long time
:
•
My best friend and I go back a long way; we've known each other since kindergarten.
我和我最好的朋友認識很久了；我們從幼稚園就認識了。
•
Their business partnership goes back a long way, spanning over two decades.
他們的商業夥伴關係由來已久，已超過二十年。