博士的英语缩写为“Ph.D”,称呼前缀为“Dr. ”;
Ph.D英文的全名是Doctor of Philosophy
The degree of doctor of philosophy is awarded to him.
他被授予哲学博士学位。
A Follow-up Talk about Doctor of Philosophy and Others
也谈哲学博士及其他
She is a doctor of philosophy in physics.
她是物理学方面的博士。
水利万物而不争,
而万物莫能与之争。