A dime. Just drop your money into the box.

十美分。把钱投到票箱里即可。

youdao

After all, I can play the game and never drop a dime.

FORBES: Move up http://i.forbesimg.com t Move down

What civilian would drop a dime on a cartel?

NEWYORKER: The Kingpins

He was in protection, traveling to and fro, finding himself in many different types of places at the drop of a dime, including aircraft carriers.

FORBES: What Is It Like To Be An Agent Of The U.S. Secret Service?