diàn垫advance money, pay for anotherHSK 7+ · Frequency 4.0Meaningsadvance money, pay for anotherRelated words垫底垫子垫被垫上垫补垫档垫底费垫付垫圈垫背垫脚石垫片Example sentences下面垫毛巾接水。谢谢你先垫。半垫会不会挤脚？