translation.en: So I went to Cambridge, because it was really the best place in the world then for x-ray crystallography. And x-ray crystallography is now a subject in, you know, chemistry departments.
translation.zh: 我之所以会去剑桥， 是因为那里才是研究射线晶体学的最好地方。 现在的射线晶体学， 通常是化学系的研究对象。