also: きおくりょくのよい
expression, i-adjective (yoi/ii class)
having a good memory
Describes a person's ability to remember things well. Often used attributively (記憶力のいい人) or predicatively.
彼は記憶力のいい人だ。
He is a person with a good memory.
記憶力のいい子供は、一度聞いたことをすぐ覚える。
A child with a good memory remembers things after hearing them once.
Phrase composed of 記憶力 (memory ability) + の (attributive particle) + いい/よい (good).