noun[ U ]UKuk/ˈpel.mən.ɪ.zəm/us/ˈpel.mən.ɪ.zəm/(US usually concentration)
佩尔曼记忆训练法
a card game in which players use their memory to try to find pairs of matching cards, turning over two cards at a time from a set of cards that are spread out face(= picture side) down