英语语法分析

The traffic was stationary due to three sets of roadwork in less than a mile.

车辆静止不动，由于不到一英里内有3处道路施工。

《柯林斯英汉双解大词典》

Roadwork is a novel of societal conflict, man vs. progress.

道路工程，是社会冲突的小说，人主场迎战进展。

But roadwork is necessary for keeping streets and highways in good repair or improving traffic flow.

可是，为了令街道和高速公路保持良好状态及改善交通情况，修路工程是必须的。