School administrators walk a tightrope between the demands of the community and the realities of how children really behave.学校管理者在社区的要求与孩子们的实际表现之间寻求平衡点。I struggle to balance work and family commitments.我努力在工作和家庭责任之间寻求平衡。They were attempting to trade off inflation against unemployment.他们试图在通货膨胀与失业问题之间寻求平衡。