Money spinner
01
摇钱树, 金矿
a business, product, or activity that generates a lot of profit
Dialect
British
British
例子
The company 's new app turned out to be a real money spinner.
该公司的新应用程序原来是一个真正的摇钱树。
Tourism is a major money spinner for the local economy.
旅游业是当地经济的主要赚钱机器。
