parfocality

例句：

1. 1. The parfocality of the meeting was its ability to bring together diverse perspectives.
   会议的核心在于能够汇聚不同的观点。
2. 2. The scientist's research has led to a new understanding of the parfocality of matter.
   科学家的研究已经揭示了物质的核心性质。
3. 3. The company's strategy is based on its parfocality in the market.
   公司的战略规划基于其在市场中的核心地位。