young woman university student reading an open book in a library aisle surrounded by bookshelves. female flipping through the pages of a book. reading learning education concept. research and knowledge concept in a modern university library. - 散文 文件 個影片檔及 b 捲影像00:16
young woman university student reading an open book in a library aisle surrounded by bookshelves. female flipping through the pages of a book. reading learning education concept. research and knowledge concept in a modern university library. - 散文 文件 個影片檔及 b 捲影像00:13
young woman university student reading an open book in a library aisle surrounded by bookshelves. female flipping through the pages of a book. reading learning education concept. research and knowledge concept in a modern university library. - 散文 文件 個影片檔及 b 捲影像00:15
young woman university student reading an open book in a library aisle surrounded by bookshelves. female flipping through the pages of a book. reading learning education concept. research and knowledge concept in a modern university library. - 散文 文件 個影片檔及 b 捲影像00:15
young woman university student reading an open book in a library aisle surrounded by bookshelves. female flipping through the pages of a book. reading learning education concept. research and knowledge concept in a modern university library. - 散文 文件 個影片檔及 b 捲影像00:09
young woman university student reading an open book in a library aisle surrounded by bookshelves. female flipping through the pages of a book. reading learning education concept. research and knowledge concept in a modern university library. - 散文 文件 個影片檔及 b 捲影像00:16
young asian woman writing in notebook at desk in home office, female study planning in creative workspace, office desk note document sticky paper focused indoor scene - 散文 文件 個影片檔及 b 捲影像00:15
young women working and typing laptop computer at library. female hands writing notes and data in a notebook. back to school education knowledge college university. university student studying for exam. doing homework. learning and education. - 散文 文件 個影片檔及 b 捲影像00:21
young women working and typing laptop computer at library. female hands writing notes and data in a notebook. back to school education knowledge college university. university student studying for exam. doing homework. learning and education. - 散文 文件 個影片檔及 b 捲影像00:13
woman hands writing notes and data on paper at library desk. female taking notes in a notebook. university student with person and studying for exam. writing notes. doing homework. learning education - 散文 文件 個影片檔及 b 捲影像00:14
woman hands writing notes and data on paper at library desk. female taking notes in a notebook. university student with person and studying for exam. writing notes. doing homework. learning education - 散文 文件 個影片檔及 b 捲影像00:14
a student's hand carefully writing notes and studying in a notebook with a pen - 散文 文件 個影片檔及 b 捲影像00:06
hard-working college student studying late at night, focusing on her digital tablet while going through lecture notes and assignments - 散文 文件 個影片檔及 b 捲影像00:11
professional woman on phone at office desk holding blue folder discussing styrofoam sales - 散文 文件 個影片檔及 b 捲影像00:19
bored teenager boy scrolling apps on phone, distracted from homework, procrastination - 散文 文件 個影片檔及 b 捲影像00:25
"'if i were president!' washington - essay winners tell plans to speaker byrns! margy lazarus is 12; gordon mclendon 14" / speaker of us house of... - 散文 文件 個影片檔及 b 捲影像01:11
female musician practicing finger exercises with french horn before orchestra rehearsal - 散文 文件 個影片檔及 b 捲影像00:12
female musician practicing finger exercises with french horn before orchestra rehearsal - 散文 文件 個影片檔及 b 捲影像00:11
female musician practicing finger exercises with french horn before orchestra rehearsal - 散文 文件 個影片檔及 b 捲影像00:10
female musician practicing finger exercises with french horn before orchestra rehearsal - 散文 文件 個影片檔及 b 捲影像00:13
woman, laptop and studying for test in library, books and typing essay for english project at academy. female person, literature assignment and student for knowledge or info, online and web research - 散文 文件 個影片檔及 b 捲影像00:10
woman, laptop and studying for exam in library, books and typing essay for english project at academy. female person, literature assignment and student for knowledge or info, online and web research - 散文 文件 個影片檔及 b 捲影像00:10四K 解析度
