• 铺设管道

Layre莱尔laylie的过去式.v.放置；躺下；打赌；设计；击倒；产卵；使平静；压平n.地形；位置；叙事短诗；交媾adj.外行的；世俗的lay sth. at sb.s dooradj.把 ... 归咎于某人(把责任推在某人身上)lay an accusation against对 ... 起诉; 谴责；Layard's striped squirrel民族院校lay someone under a curse诅咒某人lay oneself down to sleep躺下睡觉lay new railroad track.铺设新铁轨laying stress on practice注重实践laying engineering vessel铺排工程船Laying and Erecting Works铺架工程lay a solid foun-dation打牢基础

1. The workers are laying pipes under the road.
   工人们正在道路下面铺设管道。