rug
noun
rʌɡ noun
1 a piece of thick cloth or wool that covers part of a floor, used for warmth or as a decoration 小地毯;
2 a large piece of material that you can wrap around yourself, especially when you are travelling [英] 〔尤指旅行用、可裹身的〕大毛毯 BrE
3
pull the rug (out) from under sb/sb’s feet
to suddenly take away something that someone was depending on to achieve what they wanted [非正式] 突然停止对某人的支持 informal
4 a TOUP ÉE – used humorously 假发〔幽默用法〕