doctorate of philosophy(PhD)

• 哲学博士学位

doctorate of philosophy(PhD)的用法和样例：

例句

1. He earned his doctorate in philosophy.
   他获得了哲学博士学位。
2. Mr.Jones spent his undergraduate days at Columbia, went on to get his master's degree from Harvard, and a Ph.D.Doctor of Philosophy from Yale.
   琼斯先生在哥伦比亚大学渡过了他的大学时代，继而在哈佛大学取得了学士学位，在耶鲁大学攻读了哲学博士学位。