Mf point

例句：

1. 1. The meeting was focused on the new project.
   会议专注于新项目。
2. 2. He emphasized the importance of teamwork in his speech.
   他在演讲中强调了团队合作的重要性。
3. 3. We need to pay more attention to the Mf points during the presentation.
   在演示中我们需要更多地关注Mf点。