n.源泉；起源

Cella is the headspring of wisdom and philosophy. 古希臘是智慧和哲學(xué)的源泉。

The first thing we shall do for our own career is making its headspring clear.That will help us establish the sense of pride and work diligently. 我們應(yīng)該為自己的事業(yè)做的第一件事情就是把事業(yè)的起源弄清楚，那將幫助我們建立自豪感并推動(dòng)我們勤奮工作。