1.Sincere felicitation on ywe completing the postgraduate cwese or receiving the doctorate of science.
衷心祝贺你修完博生课程并获得理博。
2.He hasn't enough credits to get his doctorate.
他的分得博。
3.'The corporate world also allows for more promotions and greater opportunities to take on a variety of roles,' says Dr. Laurin, who earned her doctorate in educational leadership.