垫片 Traditional form: 墊片 Pinyin (reading): diànpiàn Definitions: spacer shim Characters: 垫 - cushion, mat, pad; to advance money, to pay for another 片 - slice, splinter; page, strip Traditional characters: 墊 - cushion, mat, pad; to advance money, to pay for another 片 - slice, splinter; page, strip