She could not forgive his infidelities.

她无法原谅他的不忠行为。

George turned a blind eye to his partner's infidelities.

乔治对他伴侣的私通睁一只眼闭一只眼。

Lo and behold, it turns out that his widow, to whom he confessed various infidelities before expiring, was pregnant; indeed, he was the father.

你瞧，原来他的遗孀怀孕了，他在临死前曾向她承认过各种不忠行为；事实上，他就是孩子的父亲。

Never confess to past infidelities.

不要承认过去的不忠。

She closed her eyes to her husband's infidelities.

她丈夫有不忠行为，她却视而不见。