He argued that the reproaches were unfair. 他争辩说这些批评不公正。
His behaviour throughout this affair has been beyond reproach. 在这一事件中，他的行为自始至终都无可非议。
He publicly reproached his son for his behavior. 他公开谴责他儿子的行为。
You’ve got nothing to reproach yourself for — it was his own decision. 你没有什么可自责的，那是他自己的决定。