And they feel good because of the release of a chemical called dopamine into the brain.
And they feel good because of the release of a chemical called dopamine into the brain.
这种快感是一种称作多巴胺的化学物质在大脑中的释放使然。
And they feel good because of the release of a chemical called dopamine into the brain.
这种快感是一种称作多巴胺的化学物质在大脑中的释放使然。