startle response
- 惊跳反应：一种生物体在遇到突然的、意外的刺激时产生的快速、自动的生理和行为反应。
startle response
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n.
a complicated involuntary reaction to a sudden unexpected stimulus (especially a loud noise); involves flexion of most skeletal muscles and a variety of visceral reactions
同义词：
startle reaction
以上来源于:
WordNet