【anlulu】評論

In a 2003 study, Harvard neurologist Gottfried Schlaug found that the brains of adult professional musicians had a larger __(24)__ of grey matter(n.)灰質 (the regions of the brain involved in mental processes such as seeing and hearing, memory, emotions, speech, decision making, and self-control) than those of non-musicians.在一項2003年的研究中，哈佛大學的神經學家Gottfried Schlaug發現，成年專業音樂家的大腦灰質（與思考和感知、記憶、情感、言語、決策和自我控制等精神過程相關的大腦區域）比非音樂家的大腦具有較大的__(24)__。number(n.)數目；總數unit(n.)單元;單位volume(n.)容積；體積；容量/總數；總量；總額velocity(n.)速度;速率