smart money
noun
mass noun
1- money bet or invested by people with expert knowledge（行家）下注（或投资）的钱：
the smart money in entertainment is invested in copyright.
在娱乐业内行把投资放在版权上。
1.1
- knowledgeable people collectively总称内行们：
the smart money in music programming is abandoning pop.
音乐节目编排的行家正在逐步放弃流行乐。