日元最终来自汉语圆，瘾来自广东话烟瘾，鸦片瘾。

1. In early trading in Tokyo, the dollar fell sharply against the yen.

在东京市场早市开盘时，美元对日元的比价急剧下跌。

2. Tuesday's notable gainer was Sony, which reached a high of 9,070 yen.

星期二的大赢家为索尼公司，其股票上涨至9,070日元的高点。

3. Mike had a yen to try cycling.

迈克非常想试试骑自行车。

4. The yen is to be revalued.

日元的兑换价将调高。

5. I've always had a yen to travel around the world.

我一直非常渴望周游世界。