translation.en: Sure enough, their tools were more complicated than those of Homo erectus, but they too showed very little change that those species, the Neanderthals, lived in Eurasia.
translation.zh: 当然他们的工具 比猿人要复杂得多 但在30万年时间里 他们也只表现出很少变化 那些尼安德特人 生活在欧亚大陆