例句 /

The Project involves trench excavation, construction of cable trough, cable laying, backfilling and reinstatement works and landscaping works.

The Project involves trench excavation, construction of cable trough, cable laying, backfilling and reinstatement works and landscaping works.

工程包括坑道挖掘、兴建混凝土电缆槽、电缆铺设、回填和修复工程、和景观美化工程。