no such thing

基本解释

There’s almost no such thing as “enough” in the world of tech.
在技術的世界裡，幾乎不存在“足夠”這樣的事。
People occasionally tell you, "Do that in your free time, "but in fact there's no such thing as"free"time.
人們有時候會對你說：“在你空閑的時候做那件事吧，”但是，實際上這種“空閑”時間是沒有的。
blog.sina.com.cn
He didn’t say, “Of course I will do this, ” or even a simple “Yes, ” because such confirmation would have meant that there was an option to refuse, and no such thing existed between them.
他沒有說“儅然，我會這麽做”，甚至也沒有簡單地說“好的，”因爲這樣的口頭確認意味著還有拒絕的可能，而這種事情在他們之間是不可能發生的。

No such thing. It is to heal one of the five and to leave the other four to bleed more than ever."
A narrative theory is always talking with some satisfaction about how there's no such thing in fiction as irrelevant detail.
一個敘述性的理論通常都在講述,小說中沒有細節是完全和主題無關的這一滿足感。
耶魯公開課 - 文學理論導論課程節選
figuring out there is no such thing as a free lunch but Markowitz tells us that diversification is a free lunch.
知道世上沒有免費的午餐這廻事,但馬科維茨稱分散投資是免費的午餐
耶魯公開課 - 金融市場課程節選

There's no such thing as a foolproof trading indicator, but here's one that comes remarkably close.
FORBES: The T. Rowe Small-Cap Gauge