embark

1. V-I If you embark on something new, difficult, or exciting, you start doing it. 开始从事

He's embarking on a new career as a writer. 他正开始一个当作家的新生涯。

2. V-I When someone embarks on a ship, they go on board before the start of a journey. 登上 (船)

They embarked on a ship bound for Europe. 他们登上了一艘去欧洲的船。