短语词组短语vow take an oath 发誓d óujau take an oath 赌咒to take an oath 发誓i take an oath 我以我的人格起誓swear and take an oath 发咒起誓take an oath of office 宣誓就职take an oath of fealty 宣誓效忠take an oath of brotherhood 义结金兰 返回 take an oath