翻译句子，高手请进。

all kinds of private ghosts and pubilcquarrels silp into the parent-teacher conference.

以下如何？

All kinds of private ghosts and public quarrels slip into the parent-teacher conference.

教师家长联席会议里蕴藏着各式各样的明争与暗斗。

显然是乘机为自己谋取利益，乘机公报私仇，明争暗斗嘛。