on the road
US /ɑn ðə roʊd/
UK /ɑn ðə roʊd/

1.
在路上, 出差
traveling, especially for a long distance or for work
:
•
My job requires me to be on the road for weeks at a time.
我的工作要求我一次出差好几周。
•
After graduation, he spent a year on the road, exploring different countries.
毕业后,他花了一年时间在路上,探索不同的国家。
2.
巡演, 演出
performing live concerts or shows, especially as a musician or entertainer
:
•
The band has been on the road for six months promoting their new album.
乐队已经巡演了六个月,宣传他们的新专辑。
•
Being a comedian means you spend a lot of time on the road.
做喜剧演员意味着你要花很多时间巡演。