self-starter
n
1 person showing initiative and not needing others to make himwork, etc 有主动性的人; 有积极性的人
The advertisementread `Young self-starter wanted as salesperson´. 广告称`聘请有积极性的年轻人任推销员'.
2 (dated 旧) (usu electrical) device for starting an engine (发动机的)(通常指电动的)自动起动器.