Energetic Female Student Presents Research Findings to Peers in Bright Classroom. Concept of Active Learning, Student Engagement, and Development of Effective Public Speaking Skills. Vertical Shot.
素材ID:1790152965

  • 举报
  • 格式:MOV
  • 时长:00:22
  • 作者:Framestock
  • 第三方权利说明:已取得肖像权或物权授权
  • 最大分辨率:2160 x 3840px