意思是;誓言
双语例句：
He forced them to swear an oath of loyalty to him.
他强迫他们宣誓要对他效忠。
He failed to find a magistrate to receive his oath.
他没能找到一个肯听取他宣誓的执法官。
William's advisers exacted an oath of obedience from the clergy.
威廉的顾问们强迫牧师发誓服从。
They took an oath of allegiance to the king.
他们宣誓效忠国王。
He swore a solemn oath to keep faith.
他郑重宣誓效忠。
An oath of fealty and liege homage.
表达臣子忠心和敬意的宣誓。
