死亡率

Said in one Chinese podcast line.

• 在此基础上,哈洛又进行了一系列的实验,发现,由代理妈妈养育的小猴子,即使得到很好的照顾,生病和死亡率还是要高于由母猴哺育的小猴子。

  On this basis, Harlow conducted a series of experiments and found that baby monkeys raised by surrogate mothers, even when well cared for, had higher illness and death rates than those raised by mother monkeys.

  

  吉如意鸣声语言培训中心家庭教育主持公益课第62讲

The shows belong to their publishers, and each line plays from the publisher’s own file. Translations are machine-made. Chinese books and courses on Amazon (affiliate link).