| 例句 |
She did her doctoral thesis at Cambridge.她是在剑桥大学做的博士论文。My friend is writing her doctoral thesis.我的朋友正在写她的博士论文。He wrote his doctoral thesis on contemporary French literature.他写的博士论文是关于法国当代文学的。He is writing his doctoral thesis in electrical engineering.他在写他的电气工程博士论文。He wrote a doctoral thesis on set theory.他写了一篇关于集合论的博士论文。 |