as the saying goes

基本解释

As the saying goes, good planets are hard to find.
常言道說，找到一個好的星球很難。
And when people see how much better off you've become, they'll follow suit. As the saying goes, “We must fix ourselves before we can fix others”.
儅人們看到你生活變得有多精彩時，他們就會跟著你一起做了。正如俗話說得好，“己所不欲勿施於人”。
Those who do keep their jobs blog bitterly about meagre bonuses and relocations under duress (“It’s Shanghai, Dubai, Mumbai or Bye-bye,” as the saying goes).
那些保住了飯碗的律師們也在博客中痛訴自己的微薄獎金以及迫於壓力的外派。（常言道，“上海、迪拜、孟買或者拜拜。”）

Thousands of young people, who had previously thought of themselves as part of an isolated minority, experienced the euphoric sense of discovering that they are, as the saying goes, what's happening."
Obviously, it goes without saying that today the assessment of Milton as some kind of imminent social threat or some sort of social force in terms of the radical nature of political power - that has taken a sharp turn.
顯然--這是不言而喻的--現在，這一種基於彌爾頓,政治力量的激進性而把他看做是,危險的社會威脇或社會力量的觀點,已經有了180度大轉彎。
耶魯公開課 - 彌爾頓課程節選
And sometimes, as the old saying goes, it is the thought that counts.

As the saying goes: Be kind, for everyone you meet is fighting a hard battle.
FORBES: The Problem with High Expectations