to embark on sth
1.+ journey开始
We often embark on a hike to the top of the mountain.我们经常远足, 目标是登上山顶。
2.+ course of action着手实行
The government embarked on a programme of radical economic reform.政府着手实施激进的经济改革计划。
He's embarking on a new career as a writer.他即将开始新的职业生涯——当一名作家。
3.+ sth risky, dubious踏上
Talk to your GP before embarking on a new exercise regime.在开始实施新的健身方案之前, 先跟你的全科医生谈一谈。
The government embarked on its vicious campaign of ethnic cleansing.政府开始了残暴的种族清洗行动。
They embarked on a passionate affair.他们开始了一段充满激情的婚外恋。