撤销 Traditional form: 撤銷 Pinyin (reading): chèxiāo Definitions: to repeal to revoke (computing) to undo Characters: 撤 - to omit; to remove; to withdraw 销 - to fuse, to melt; to market, to sell Traditional characters: 撤 - to omit; to remove; to withdraw 銷 - to fuse, to melt; to market, to sell