unconditioned reflex
美
英 
- na.【生】無條件反射
- 網絡非條件反射;非制約反射;無條件的反射
英漢解釋
例句
Conditioned reflex, different from the inherent unconditioned reflex, is an advanced nervous activity gradually developing in human's life.
條件反射,不同于與生俱來的非條件反射,是人們在生活中建立起來的高級神經活動。
Chromosome conditioned reflex unconditioned reflex excitation
染色體條件反射非條件反射興奮