好词典

unconditioned

UK //ˌʌnkənˈdɪʃənd//US //ˌʌnkənˈdɪʃənd//

词源

源自拉丁语 'un-'(不)和 'conditioned'(受条件限制的),字面意思为“不受条件限制的”。

adjective

❶ 指不受条件限制或影响的,通常用于描述自然、本能或未经训练的状态。

“The baby's unconditioned response to loud noises is to cry.”

(婴儿对大声噪音的无条件反应是哭泣。)

“Animals show unconditioned fear when facing predators.”

(动物在面对捕食者时会表现出无条件的恐惧。)

同义词:natural, instinctive, inherent, unlearned, spontaneous

常见短语

unconditioned response — 指生物体对特定刺激的自然反应,无需经过学习或训练。

“Salivation is an unconditioned response to the smell of food.”

(唾液分泌是对食物气味的无条件反应。)