protect kids from exposure to wild fantasies
保护孩子免受不切实际幻想的影响
They also looked at genomes from 15 wild equids and 31 earlier donkeys that lived between about 4,000 and 100 years ago.
他们还研究了15种野生马科动物和31种大约生活在4000年前到100年前的早期驴的基因组。
The team reconstructed the animals' evolutionary tree and used computer models to pinpoint the domestication event, when herders in Kenya and the Horn of Africa tamed wild asses.
该团队重建了这些动物的进化树，并利用计算机模型确定了驯化事件，即大约在肯尼亚和非洲之角的牧民驯服了野驴。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。