I'll use that one as the example because it's a familiar one to most people and you know that the protein insulin is made only in your pancreas and certain cells of the pancreas.

我把它作为例子,是因为大多数人都很熟悉它,胰岛素只在胰腺中进行合成,某些胰腺细胞能够合成胰岛素

耶鲁公开课 - 生物医学工程探索课程节选