So, the idea is that prolactin is a hormone which we find comforting.

所以们认为催乳激素是一种到安慰的激素。

And maybe people who don't like sad music aren't getting enough.

也许那些不喜欢伤音乐的没有足够的催乳激素。

He talked about the hormone called prolactin which he said was connected to lactation.

他谈到了一种叫做催乳激素的激素，他说这种激素与泌乳有关。

Oh dear, I can feel my prolactin levels dropping already!

，，我觉我的催乳激素水平已经下降了！

And the hormone prolactin is connected with lactation, which is the production of milk by mammals.

催乳激素与泌乳有关，它是哺乳动物泌乳汁的过程。

People who like sad music are maybe getting too much prolactin or more than is normal – he describes this as an excess of prolactin.

喜欢伤音乐的可能催乳激素泌过多，或者超过正常水平——他将其形容为催乳激素过量。

He told the BBC radio programme The Why Factor that it comes down to a natural hormone called prolactin.

他告诉 BBC 广播节目 The Why Factor，它归结为一种叫做催乳素的然激素。

And of course with the help of the hormone prolactin, which is linked to sleep, you're likely to feel exhausted and catch some much needed Zs.

当然，在与睡眠有关的激素催乳素的帮助下，您可能会到精疲力尽， 并抓住一些急需的 Zs。