Excuse me. Can you change this twenty dollar bill?

请问你能将这２０元换成零钱吗？

" Currency, of course. Twenty dollar bills. No, why should it be marked" ?

“当然是货币。二十美元的钞票。不，为什么要标记它” ？

In a fitting twist of fate, the United States Treasury announced in 2016 that Tubman's image will appear on a redesigned twenty dollar bill.

命运弄人，美国财政部于2016年宣布 Tubman的形象将出现在重新设计的二十美元钞票上。

In a fitting twist of fate, the United States Treasury announced in 2016 that Tubman’s image will appear on a redesigned twenty dollar bill.

命运恰如其分地扭转，美国财政部于 2016 年宣布，塔布曼的形象将出现在重新设计的 20 美元钞票上。

When I was working as a valet attendant during college, a lady gave me a twenty dollar bill to pay for the three dollar fee.

当我在大学期间担任代客服务员时， 一位女士给了我一张二十美元的钞票来支付三美元的费用。