出处:按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第232页(252字)
形容刚消耗的力量还没有恢复,例趁敌军败逃喘息未定之际,我军四面出击,把敌军打得头破血流。
Let us take advantage of the enemy's retreat and their confusion,and give them a good trouncing from all four sides,before the enemy can regain their breath.