But it became clear to me that the field of endocrinology needed molecular biology input.The process of grinding out protein purifications is just too slow.

• 但情况对我来说清楚得很，内分泌学这一领域需要分子生物学的输入，靠碾磨来制造出蛋白质纯化物的过程实在是太缓慢了。