arousal [ə'raʊzl]

例句:

• Thinking angry thoughts can provoke strong physiological arousal.
  想着生气的事情能激起强烈的生理反应。
  
• Use this technique to control your level of arousal.
  用这种方法来控制性兴奋程度。
  
• This " need arousal " can be due to the lifestyle of the individual.
  “ 需要的产生 ” 可能是来自于个人的生活方式.
  
• Then they are always in a state of hyper-arousal.
  来自VOA
• Use your arousal to start from the beginning again.
  来自THETIMES
• One can experience lust without concomitant physical arousal.
  来自SA