动词swear的过去式
He swore to love her for evermore. 他发誓永远爱她。
The soldiers swore to pay their homage to the Queen. 士兵们宣誓效忠于女王陛下。
He swore to abstain from smoking. 他发誓要戒烟。
They swore an oath to carry out their duties faithfully. 他们发誓要忠实履行自己的职责。
The vassal swore that he would be loyal to the king forever. 这位封臣宣誓他将永远忠诚于国王。
The soldiers swore to fight for the hearth and the altar. 战士们宣誓为保卫家庭和宗教而战。
The President swore to uphold the constitution. 总统宣誓维护宪法。
为forswear的过去式
unswear的过去式
