英语语法分析

Job security has become the touchstone of a good job for many employees.

对许多雇员来说，工作的稳定性已经成了一份好工作的标准。

《柯林斯英汉双解大词典》

The importance of Johnson's letter is not so much historical as emotional; it would become a touchstone for all who repudiated patrons and for all who embraced the laws of the marketplace.

约翰逊这封信的重要性与其说是历史上的，不如说是情感上的；它将成为所有否定资助者和所有拥护市场法则的人的试金石。

He spent a whole day doing this but none of them was the touchstone.

他花了一整天的时间来做这件事，但没有一件能成为试金石。