touchstones的中文翻译是什么意思

N-COUNT试金石;验证手段;检验标准

If you use one thing as a touchstone of another, you use it as a test or standard by which you judge the second thing.

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

  工作稳定性已成为很多员工衡量一份工作好坏的标准。