in single file造句

1、We were walking in single file to the lake.
我们排成单行走向湖边。

2、Run in single file with a group of three or more runners.
3个或更多跑步者为一组，以一路纵对的形式跑步。

3、a line of people in single file performing the conga dance.
排成一列跳康茄舞的一群人。

4、They made their way in single file along the cliff path.
他们一个接着一个沿悬崖小径前进。

5、a line of people in single file performing the conga dance
排成一列跳康茄舞的一群人。

in single file翻译