基本解释足底电击同根派生 Footshock相关词英汉例句2 The effects of anxiety on sleep in rats of twodifferent strainsa) Baseline sleep was recorded, the rats were trained to associate tone with footshock on 4 consecutive days. 不同品系大鼠焦虑反应对睡眠的影响Footshock更多例句