1、miles 英里 n. 英里( mile的名词复数 );很多;一英里赛跑;大面积。

2、例句

（1）Its 500 miles from here, or as near as makes no difference.

离这儿有500英里，差也差不多。

（2）By midday they had already travelled 200 miles.

到中午为止，他们已经走了200英里了。