当我们经过时，公路正在被修。

The road was being repaired when we passed it.

youdao

当我们乘火车经过时，房屋和树木似乎在后退。

Houses and trees seem to recede as we ride past in a train.

youdao

当我们乘火车经过时，房屋和树木似乎向后退。

House and trees seem to recede as we ride past in a train.

youdao

当我们的火车经过时，我瞥见了瀑布。

I caught a glimpse of the falls as our train went by.

youdao

当我们打拐角那儿经过时，我总要伸长着脖子。

I used to crane my neck as we passed that turn.

youdao

当我们打拐角那儿经过时，我总要伸长着脖子。

I used to crane my neck as we passed that turn.

youdao