单词steppingstone
n.: 踏脚石
网络: 垫脚石；脚踏石
踏脚石
复数：steppingstones
I am beginning to comprehend this important factor for I am a dedicated teacher who is using teaching as a steppingstone to something else.
我正在开始理解这个重要的因素，因为我是一个投入的教师，正在将教学作为通向另一种东西的跳板。
Many people use education as a steppingstone to a better life.
许多人将教育作为赢得更好的生活的手段。
But you canlook at this issue this way: A dead-end job is there to provide a steppingstone for upward-bound employees.
但你可以这样来看这个问题：这种死工作是为那种有上进心员工预备的一块跳板。
It"s a steppingstone every year.
每年都在前进一个台阶。
Shanghai"s Chongming island: Steppingstone | The Economist
《经济学人》上海崇明岛的“生态”未来