1. clear up a criminal case; solve a criminal case：核准拘留 approval of arrest 破案 clear up a criminal case; solve a criminal case 崩溃 bankruptcy; insolvency

　　2. crack a criminal case：cover ones tracks 职掌或人的影迹 crack a criminal case 破案 criminal n .罪犯,犯法者;adj.犯法的,犯警的

　　3. solve the case：set up 安设 solve the case 破案 spy upon 监督

　　4. solve the crime：电脑编制 computer system 破案 solve the crime 树敌 make sb some enemies

　　铁汉[yīng xióng]

　　hero:

　　例：战争铁汉

　　combat [battle] hero;

　　女铁汉

　　;

　　无名铁汉

　　unnamed [unknown; unsung] heroes;

　　铁汉群体

　　a group of heroes; a heroic group;

　　铁汉情景

　　heroic stature;

　　铁汉功绩

　　heroic exploits; prodigies of heroism;

　　阿基里斯和海格立斯[何克力士]是古希腊的铁汉。

　　Achilles and Heracles were ancient Greek heroes.

　　黎民铁汉遗臭万年!

　　The peoples heroes are immortal!