Kahlenberg信息详情
n.卡伦山（奥地利地名）
This is roughly equivalent to the human age range of six to nine, Dr. Kahlenberg said.───这大致等同于人类六岁到九岁之间的年龄范围。” 卡伦博格博士如是说。
Wrangham and Kahlenberg agree that "biological predilection" appears to be involved in both toy selection and forms of play among human and non-human primate males and females.───拉汉姆和Kahlenberg同意这个“生物偏爱”，它涉及到了对玩偶的选择和玩耍的形式在人类之间和非人类的灵长类动物的雄性与雌性之间的不同。
In human children, societal stereotypes may dictate what boys and girls play with, said Sonya Kahlenberg, a biologist at Bates College in Maine and one of the study’s authors.───在人类的孩童世界里，社会的固定模式要求男孩子和女孩子应该玩什么玩具。
"I once watched a young killer whale playing with a stick for a long time, and earlier this year I watched a lion cub playing with a stick in Ngorongoro Crater," Kahlenberg said.