He vowed he would never throw in the towel.

他发誓决不认输。

I will pledge myself to a top secret.

我发誓保守这一绝密。

He swore to love her for evermore.

他发誓永远爱她。

They bind over to tell the truth.

他们发誓话。

She took a vow never to lend money to anyone again.

她发誓绝不再借钱给别人。

I vowed to do more of the cooking myself.

我发誓自己要多动手做饭。

William's advisers exacted an oath of obedience from the clergy.

威廉的顾问们强牧师发誓服从。

They have pledged that they will always remain faithful to each other.

他们发誓他们将永远忠诚于对方。

I swear by God I didn't mean it.

我对上帝发誓我不是这。

People in some religious orders take a vow of celibacy.

有些宗教修的人发誓不结婚。

He swore to avenge himself on the mafia.

他发誓要向黑手党报仇。

He swore that his story was true.

他发誓他的故事是实的。

He vowed quite solemnly that he would carry out his promise.

他非常庄严地发誓要实现他的诺言。

Everyone was sworn to secrecy about what had happened.

大家都发誓对所发生的事缄口不言。

I swear I won't tell anyone your secret.

我发誓不把你的秘密告诉任何人。

He swore vengeance against the men who murdered his father.

他发誓要向那些杀害他父亲的人报仇。

He swore to obey the king.

他发誓服从国王。

He swore to speak the truth.

他发誓要实话。

He swore to avenge himself on his enemy for the insult given to his name.

他的敌人侮辱他的名声, 他发誓要报复。

My tongue swore ,but my mind has unswore .

我嘴上发誓,可我的心已经违背了誓言.