steppingstone meaning in English

踏脚石

Each of our troubles is a steppingstone
每一个困难都是你的踏脚石。
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。
She look on the governorship as a steppingstone to the presidency
她把州长之职当作进身总统职位的踏脚石。
Quality review is the steppingstone to improve the engineering quality continually
质量评价是工程项目质量的持续改进的阶梯。
Whenever our conversation touched on this sensitive issue , the incredible joy she felt left me somewhat bewildered . her happiness stemmed from the fact that she viewed every experience as a steppingstone on her spiritual path
当我们谈及这个极敏感的话题时，她却表现出一种难以想像的快乐，令我大为不解。