double down造句

I think it's time to double down.

Having chosen to double down in Afghanistan, you now own two of them — Afghanistan and Libya.

Now there is a livelier debate about whether to sell, hold or double down, " says one lawyer."

Yet rather than double down on their bearish take, some long-time market skeptics decided a bottom was near.

Soon they will have to decide whether to double down on the luxury line or walk away.