掐头去尾

参考释义

掐头去尾[qiātóuqùwěi]

• -breakoffbothends;doawaywithunnecessaryparts[details]atbothends;leaveoutthebeginningandtheend;nipoffunwantedparts;removethesuperfluouspart:

  Ifyoutellastory,you'dbettertellittothefull.讲故事最好别掐头去尾。