n.專長(zhǎng);專攻;專業(yè)領(lǐng)域
Specialism enhances the centrifugal forces in society. 專業(yè)化加大了社會(huì)的離心力。
Dr Crane's specialism is tropical diseases. 克萊恩博士的研究領(lǐng)域是熱帶病。