enter upon
phrasal verbenter on/upon something
- (formal) to start to do something or become involved in it
开始;着手;参与 - to enter on a new career
开始新的职业生涯 - She entered upon a love affair which was to ruin her marriage.
她开始了一段将会毁掉她的婚姻的恋情。
- to enter on a new career