KauferˈkɒfərCOCA¹⁴⁷⁸⁴³BNC²³⁶²¹³⁺¹ 基本例句 考费尔¹⁰⁰ Kirby and Kaufer labeled hippocampal cells created over a three- day period in a group of rats, and then conditioned a fear response in these rats two weeks later. 科比和考芙首先对一群大鼠新生3天的神经元进行标记，接着在两周后让这些大鼠建立了一个恐惧性条件反射。 yeeyan