1.生涯，经理；职业，谋生之道
2.（事业的）成功，成就
3.全速；（迅速的）前进
4.进程；（行动或过程的）顶点
不及物动词：
奔驰，猛冲
及物动词：
1.使（马）奔驰；驱（车）急行
2.在...中急行
a.
终生从事职业的 词形变化
- 时态 careered，careering，careers
- the particular occupation for which you are trained
- the general progression of your working or professional life
- move headlong at high speed