◎臥薪嘗膽wòxīn-chángdǎn
[stoop to conquer;firm resolve in danger to wipe out a national humiliation] 身臥于柴薪，口嘗著(zhù)苦膽。比喻發(fā)奮磨礪，時(shí)刻不忘雪恥
此臣子痛心切骨，臥薪嘗膽，宜思所以報也?！?span id="vbxxhxln" class="bold">《宋史·胡宏傳》
越勾踐臥薪嘗膽欲報吳?！?span id="vbxxhxln" class="bold">《吳越春秋》