2020 has been an unforgettable year. We've witnessed world-changing, paradigm-shifting events, all under the cloud of the Covid-19 pandemic. CNN's Clarissa Ward looks back at the major international events of the year.


원문출처 : https://www.cnn.com/videos/world/2020/12/25/lookback-2020-world-news-review-ward-pkg-intl-hnk-vpx.cnn