プログレッシブ和英中辞典(第4版)の解説
かえる【換える】
〔交換する〕exchange; change
円をドルに換える
exchange yen for dollars
この指輪を金に換えたい
I'd like to exchange this ring for money.／I'd like to turn this ring into cash.
あの女の人に席を換えてもらいなさい
Ask that woman to change seats with you.
千円札を小銭に換えてもらった
I had a thousand yen bill broken into small change.
彼女は命に換えてもそれを手放さなかっただろう
She would not have parted with it for the life of her.