engram

• 名词，指神经组织中假设的生物化学变化，被认为代表或储存记忆。

A noun referring to a hypothetical biochemical change in neural tissue that is believed to represent or store a memory.

1. Memory traceC1formalscientific

   A hypothetical permanent change in the brain that accounts for the existence of memory; a physical representation of a memory.

   记忆痕迹

   • Neuroscientists are searching for the physical engram of a specific memory.
   • The theory suggests that an engram is formed through synaptic changes.
   • Research on engrams helps us understand how memories are stored and retrieved.

   同义词memory tracetrace