一美元

The image of an eagle is on the US Presidents flag, and on the one-dollar bill.

美国总统印章和一美元币上都有白头鹰的形象。

While trying not to drop the books, I fumbled in my purse and pulled out a one-dollar bill.

护着书不让它们掉落，我笨手笨脚地在钱包里摸索，抽出一美元的纸币。

It has a change machine and you can change coins there with one-dollar bills.

接待员：那个信箱带一个换钱机。你用一美元的纸币就可以跟它换硬币。

One dollar equals 1,000 rubles these days!

现在一美元等于1，000卢比。

Plantains. A lot for a dollar.

大蕉。一美元可以买到很多。

Today's exchange rate is 8.3 yuan for a dollar.

今天的兑换率是一美元兑换8.3元人民币。

China's currency has been fixed at 8.28 yuan to the US dollar for 10 years.

10年以来，中国的人民币固定在8.28元换一美元。

A:It's 8.32 yuan RMB for one US dollar.

是8.32元人民币兑一美元。

Sharfman thinks it's as much a dollar investment as it is a psychological one, and she proved her own theory recently by buying something that she did not need and, more important, says she would not have purchased if it were at a lower price: a solid-gold Cartier watch.

萨夫曼认为这既是心理战术也是一美元的投资，最近她购买了一块她并不需要的卡地亚手表来证明她自己的理论。重点是，她说如果这块手表价格太低的话，她就不会买它了。

Nathan Burrell says many of the farmers in Agogo earn less than a dollar a day.

Nathan Burrell 说许多 Agogo 农民日平均工资在一美元以下。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。