1. 1美元(a dollar)還叫做a single, a buck, a bill.

5美元的說法有five dollars, a fiver, a five spot, five bucks.

10美元的說法有a ten, ten bucks, a ten spot, a sawbuck, a teener.

2. 5分：Nickel, jitney/jit

10分是dime，賣便宜東西的店叫dime store，也叫five-and-dime，five-and-ten-cent store，ten-cent store

25分=quarter，50分=half dollar=half-buck

3. 表示錢的詞還有bread

He earns his bread by writing.

他通過寫作賺錢。

4. dough：（生面團）錢或現金

in the dough: 興旺，有錢

5. green back：因鈔票背面為綠色，因而得名“美鈔”

treasury bond：國庫券

6. a dime a dozen: 太普通了，不值錢，太多了。

Do you think I should buy this now and bring it with us?

你覺得我現在就應該買下帶著嗎？

Don’t bother; those are a dime a dozen where we are going.

不用這么麻煩；我們走的過程中就會碰到許多。

Look what I found!

看我找到了什么！

That’s nothing special; those are a dime a dozen!

沒什么特別的；這些不值錢。

I don’t need friends like him; they are a dime a dozen.

我不需要像他那樣的朋友；他們都太普通了。