a stern taskmaster

• 苛刻的监工

a stern taskmaster的用法和样例：

例句

1. First, Saturn, the taskmaster planet, will finally leave your tenth house of honors, achievement, and reputation after testing you to learn new skills.
   首先，土星，地球的监工，最终留下您的荣誉，成就十家，信誉测试后你学习新技能。