translation.en: But if we go to any mother who is secreting from the areolar glands, so it's not about recognition, it can be from any mother, if we take the secretion and now put it under the baby's nose, we get a very different reaction.
translation.zh: 如果我们提取任何一个母亲 的乳晕腺分泌物， 这不是亲子鉴定， 这可以来自任何一个母亲， 如果我们提取这种分泌物， 将它放到婴儿的鼻子边， 我们看到截然不同的反应。