infidelity
US /ˌɪn.fəˈdel.ə.t̬i/
UK /ˌɪn.fɪˈdel.ə.ti/
名詞
不忠, 出軌
the action or state of being unfaithful to a spouse or other sexual partner
範例:
•
She could not forgive his infidelity after ten years of marriage.
結婚十年後，她無法原諒他的不忠。
•
Marital infidelity is a common cause of divorce.
婚姻不忠是離婚的常見原因。