jaakCOCA⁵⁸⁶¹⁰BNC¹⁷³⁹⁹⁵⁺² 基本例句 🌏吃 Jaak Panksepp of Washington State University, who studies laughter-like responses in animals but didn't participate in the new work, called the paper exciting. 华盛顿州立大学的雅克•潘克塞普专门研究动物的笑声反应，但没有直接参与这项新的研究。他称研究报告令人兴奋不已。 topsage