This included digging up the road, laying the track and then building a strong roof over the top.

这包括挖掘道路，铺设轨道，然后在顶部建造一个坚固的屋顶。

youdao

It means that even if they work for 24 hours a day, they are laying over eight meters of track every minute.

这听起来是很疯狂，因为这意味着即使工人们一天工作24小时，也要每分钟铺8米铁道。

youdao

That figure seems completely insane. It means that even if they work for 24 hours a day, they are laying over eight meters of track every minute.

这听起来是很疯狂，因为这意味着即使工人们一天工作24小时，也要每分钟铺8米铁道。

youdao

Gangs of up to 30 people are clearing the way and laying track for the final 100m through the Imberhorne cutting, south of the town.

BBC: Bluebell Railway extension

Despite recent cold weather that has slowed down removal of the final stretch of spoil from the Imberhorne cutting, and the laying of track and cabling, Mr Watts is confident the stretch will be completed in time.

BBC: Bluebell Railway memorial for founder Bernard Holden

Musicians like Tyler will spend countless hours and days to perfect the notes and pitch of a song before they feel comfortable with laying down a track.

FORBES: Steven Tyler's Guide to a Rockin' Presentation