| 词汇 | aversive |
| 释义 | aversive adjective uk /əˈvɜː.sɪv/ us /əˈvɝː.sɪv/ making someone feel a strong dislike for something, or making them not want to do it: 厌恶的，反感的 emotionally aversive images令人心生厌恶的图像 Aversive methods of stopping someone from behaving in a particular way involve doing something unpleasant to that person whenever they do something you do not want them to do: 厌恶疗法的 aversive conditioning厌恶制约法 Inspiring dislike cloy disgust dread dreaded gross gross someone out ick it makes me (want to) pukeidiom non-charismatic puke repel repulse resistible revolt sick unadmired unbeloved uncharming unendearing unlamented You can also find related words, phrases, and synonyms in the topics: Discouraging and putting off Examples of aversiveaversive Odours of parasitized males induce aversive responses in female mice. Most of this work focuses on behavioral responses to potential threat or aversive stimuli, and the neural systems involved in withdrawal or harm avoidance. In a second developmental step, normative differences in how boys and girls respond to challenge are amplified by chronic exposure to aversive family environments. In addition, adolescents would show a relatively weaker engagement of the avoidant system in aversive conditions in the context of a goal-directed action. If we feel rejected by a group we may respond with aversive behaviour, as children do when they feel rejected by their parents. Adults with depression may even respond to pleasant stimuli as though the stimuli are aversive. Aversive environmental conditions, as well as internal pathologies, at one stage of developoment may have consequences for adaptation at both that and later stages. Pain is a sensory-motor feeling state with aversive motivational (hedonic) value. Primary among these functions is to signal to caretakers the existence of aversive stimuli. Indeed, more robust activity in the amygdala often accompanies the presentation of aversive stimuli that are more arousing than the corresponding appetitive stimuli. A neuroscience account of aversive conditioning might refer to the amygdala and temporal cortex and perhaps the role of neurotransmitters such as norepinephrine. Maternal depression and sibling antisocial behavior increase the frequency of aversive events experienced by a child. Nattering was the probability that the parent responded with aversive behavior, regardless of the child's behavior. Thus, fearful expressions may act as unconditioned aversive stimuli to encourage conspecifics to avoid the object/action that elicited the expression. We could have used greater concentrations of the material, but we knew that greater strengths of the solution were aversive, not attractive, to male monkeys. See all examples of aversive These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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