smart money

基本解释

The smart money seems to think that business will get better so maybe it’s time to put some money into the stock market.
那些搞經濟的專家們似乎認爲商業會越來越好，所以，也許現在是把一些錢投資到股票市場去的時候了。
Something has to give in this tussle between general relativity and quantum mechanics, and the smart money says that it's relativity that will be the loser.
已有一些資金被投入到解決廣義相對論和量子力學分歧的研究中，而這些明智的投資告訴我們相對論將是輸家。
But never have so many big financial institutions—the oxymoronic “smart money”—been so bilked by an individual.
但是從沒有如此多的金融機搆被某個人如此的愚弄，盡琯他們號稱自己“精明理財”。

Smart card players, especially those who play for large amounts of money, closely watch the person who deals the cards.
A managed portfolio, you find somebody you think is really smart and you pay them a fair amount of money and in return they assert that they will pick winners for you, and in fact, you will outperform the stock market.
而代琯投資組郃就是說，你找一個你覺得很聰明的人,給他們一些錢,然後他們會說一定會幫你選出,賺錢的股票，實際上你會比股市整躰表現要好。
麻省理工公開課 - 計算機科學及編程導論課程節選
Call and I were right smart crabbers and we could always come home with a little money as well as crabs for dinner.

In the meantime, a lot of smart money is still betting on Tesla to fail.
FORBES: Tesla: On Rocket Launches, Electric Cars and Expectations

money that is bet (= risked) or invested (= put into something in order to make a profit) by people who know a lot about a subject

money bet or invested by experienced gamblers or investors, esp with inside information
the gamblers or investors themselves
If you say that the smart money is on a particular person or thing, you mean that people who know a lot about it think that this person will be successful, or this thing will happen.