回填土的英文怎么說
2012-06-30 09:41
回填土的英文:
backfill
vt. 裝填
- 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、興建混凝土電纜槽、電纜鋪設(shè)、回填和修復(fù)工程、和景觀美化工程。