以前孩子们在街区自由自在地闲逛，想和谁玩就和谁玩，街灯亮起了才肯回家。 这样的好日子早已经一去不返啦。

The days when children roamed the neighborhood and played with whomever they wanted to until the streetlights came on disappeared long ago, replaced by the scheduled play date.

youdao

街灯在黄昏时分亮起来。

The street lights go on at dusk.

《牛津词典》

街灯现在开始亮起来了。

The lamps now began to be lighted.

youdao

钟敲六响。所有街灯也同时亮起。

The clock struck six. Just then all the street lights went on.

youdao

冬天彤云密布、漫天大雪的夜晚，你踽踽步行回家，可曾乍见街灯静静地亮起来而觉得惊喜？

Have you ever walked home on a late winter afternoon, under a leaden sky in a steady snowfall, and been surprised by the silent coming-on of street lights?

youdao

街灯在黄昏时亮起来。

The street lights went on at twilight.

youdao

所有街灯也同时亮起。

Just then all the street lights went on.

youdao

所有街灯也同时亮起。

Just then all the street lights went on.

youdao