“学分”怎么读

现在他只需再修两个学分就可以毕业了。Now he needs only two credit hours to graduate.他的学分不够取得学位.He hasn't enough credits to get his degree.他的学分不够取得博士学位.He hasn't enough credits to get his doctorate....

“学分”的英语可以翻译为：credit，credit hour ...