false floor

基本解释

Ornate chandeliers, grand Rome column or true or false fireplace model, stone or floor laying, latex paint and wallpaper foil, furniture and soft outfit to create the overall effect.
华丽的枝形吊灯、豪华的罗马柱或真或假的壁炉造型，石材或地板为地面铺设，乳胶漆和壁纸烘托效果，用家具和软装来营造整体效果。

Construction work involves installing a false floor to cover the anti-bugging devices and even it out, as well as installing the stove where the ballots will be burned.
NPR: Vatican Still Waiting For 5 Cardinals For Conclave
Another method involves bisecting a propane truck, inserting 500 pounds of bud below a false floor and setting the gas pressure in the truck to read as if it were full.
FORBES: Magazine Article
Another method involves bisecting a propane truck, inserting more than 200 kilos of bud below a false floor and setting the gas pressure in the truck to read as if it were full.
FORBES: Magazine Article