master's

例句：

1. 1.The master's degree is a requirement for many jobs.
   硕士学位是许多工作的要求。
2. 2. He was awarded the master's degree in physics.
   他被授予物理学硕士学位。
3. 3. She has a master's degree in education.
   她拥有教育学硕士学位。