假钱用英语怎么说

假钱的英文是 counterfeit money. 它是在假造原本存在的货币，以骗取其他人的钱财。

来源：假钱通常是由不法分子通过印刷、涂改等方法制造出来的。

英文例句：

The police found a large amount of counterfeit money in the suspect's house.
(警方在嫌疑人家中发现了大量的假钱。)
Counterfeit money is becoming increasingly sophisticated, making it harder to detect.
(假钱越来越精细，越来越难以检测。)
The bank is equipped with advanced technology to detect counterfeit money.
(银行配备了先进的技术来检测假钱。)