发誓 [fāshì]
〈动〉 vow； pledge； swear (an oath)； make/take an oath
发誓戒烟
(make a) vow to give up smoking; pledge oneself to quit smoking; swear off smoking
发誓绝对保密
swear absolute secrecy; be pledged to secrecy
发誓效忠
pledge allegiance (to)
发誓永不回去
swear never to return
发誓永远爱她
swear eternal love to her
手按《圣经》发誓
swear on the Bible; swear with one’s hand (resting) on the Bible
以名誉发誓
swear by/on one’s honour
法官提醒证人她已发过誓要讲真话。
The judge reminded the witness that she was under/on oath.
我不能告诉你她的名字，我向她发过誓。
I’ve given her my word, I can’t tell you her name.
