When US university campuses closed during Covid-19 restrictions in 2020, Chegg, a study help subscription service, looked poised to capitalise on the promise of a booming market for educational technology.
2020年,当美国大学校园在新冠疫情限制期间关闭时,学习帮助订阅服务Chegg似乎准备利用教育技术市场蓬勃发展的前景。
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