ドル (doru) Japanese meaning: dollar | KotomoraThis book is twenty dollars.
I exchanged yen for dollars at the airport.
Usage patterns
〈数〉ドル... dollars (an amount of money)
ドルで払うto pay in dollars
Overseas, it's often more convenient to pay in dollars than in cash.
〈物〉をドルに両替するto exchange (money) into dollars
I exchanged yen for dollars at the bank.
ドル高/ドル安になるfor the dollar to strengthen/weaken
The dollar has been strengthening rapidly lately.