英语语法分析

The researches studied the behavior of female brown capuchin monkeys.

研究人员研究了棕色雌性卷尾猴的行为。

Capuchin monkeys often rub their bodies with a certain type of millipede.

卷尾猴经常用某类千足虫擦拭身体。

The researchers suggest that capuchin monkeys, like humans, are guided by social emotions.

研究人员认为，卷尾猴和人类一样会受到社会情感的引导。