独立军 meaning in English

separate corps

" with growing violence in schools , athletes graduating high school and signing professional contracts , the onset of young entrepreneurs making their fortunes through the internet and teenagers rebelling against authority , being a student is hard , but at winslow high , being a teacher is harder
但英军续作三度攻击，独立军终因弹尽粮绝，不支后撤。这一场激烈的战役，使人们对独立军的战力刮目相看。就在那时候，乔治华盛顿被任命为独立军总司令。