“有时，一周一片就足以抑制各种症状。” 王成博士说。

“Sometimes just one pill a week is enough to keep symptoms in check, ” says Dr. Wang-Cheng.

youdao

李宁成博士于1981年在美国阿克伦城大学获得结构-性质关系聚合体科学博士学位。

He received his PhD in polymer science on structure-property relationships from University of Akron in 1981.

youdao

看到干旱、擦伤和其他自然挑战或者说是压力导致蔬菜变得更具抗氧化性后，弘中一成博士受此启发决定研究让蔬菜产生压力的人工方法。

Inspired by the observation that drought, bruising and other natural challenges, or stresses, led to vegetables making more ant ioxidants, Dr Hi ronaka decided to investigate man-made means.

youdao

Higgins The idea here is how Higgins, doctor, linguist, took a flower girl and molded her in the sense into being royalty.

说的是，一位博士，语言学家，如何把一个卖花女塑造成贵族。

哈佛公开课 - 幸福课课程节选