Having become a scientist he decided to stay with wolves for a couple of years to understand their mode of behavior as dogs lost many behavioral features.
在成为了一名科学家之后,他选择了继续和狼群呆上几年研究他们行为模式,这些是狗狗已经丧失了的行为特征。
A courageous young British scientist lives among these great apes in Tanganyika and learns hitherto unknown details of their behavior.
一位有胆识的年轻英国科学家在坦噶尼喀与黑猩猩生活在一起,发现了猩猩的一些行为的详细资料,而这些迄今为止都鲜为人知。
The first scientist to correctly describe the behavior of falling objects was Galileo.
第一个正确描述落体性质的科学家是伽利略。
The first scientist to correctly describe the behavior of falling objects was Galileo.
第一个正确描述落体性质的科学家是伽利略。
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