서수,ordinal_number Edit Diff Refresh Backlink Random Search History Help Setting Hide Show Revision History Ver.DateChangesEditorCompare View 1.32023-12-24 08:53:06 +2-2user view source 1.22023-12-24 08:49:34 +3-2user view source diff 1.12023-12-13 07:12:41 user view source diff