A backup copy of a computer program does not infringe copyright. 计算机程序的备份不侵犯版权。
Some students argued that the rule infringed on their right to free speech. 一些学生争辩说，这一规定侵犯了他们言论自由的权利。
She refused to answer questions that infringed on her private affairs. 她拒绝回答侵犯她隐私的问题。
There might have been an infringement of the rules. 也许有违反规章制度的情况。