英语翻译：
make a vow to a god; promise sb. a reward; vow
【法】 vow
相关词条：
1.conjuration 2.votive
例句：
- 政治家在选举前空口许愿，一旦上台就根本不是那麽回事了。
Politicians promise the earth before an election, but things are different once they are in power.
- 我父母许愿，每星期日都去做礼拜。
My parents are under a vow to go to church every sunday.
- 他总是许愿，不过从不兑现。
He's always making promises, only he never keeps them.
分词翻译：
许的英语翻译：
allow; perhaps; praise; promise
愿的英语翻译：
be ready; desire; hope; vow; will; wish