1.She managed to get a grip on her feeling at the news of her husband's faithlessness.
当听说她丈夫不忠时，她努力控制住了自己的感情。
2.They threw all the blame on the faithlessness of their partners.
他们把所有过错都怪罪于他们同伴的不可信赖。
3.The Lord's anger was justifiably stirred against Israel for their disobedience and faithlessness .
上帝因以色列人的悖逆和不信向他们发怒，实为理所当然。
4.And that is how faithlessness stalked me and took hold over me slowly, till I became totally disbelieving.
对信仰的怀疑在我心中日滋月长，慢慢地占据我的身心，直到最后完全失去了信仰。