Ankle-deep in thick black sludge, Ukrainian President Volodymyr Zelensky moves stealthily with his troops in single file through the warren of trenches and tunnels that form the tense front lines in the east of his country.
원문출처 : https://www.cnn.com/2021/04/12/europe/ukraine-zelensky-front-lines/index.html
원문출처 : https://www.cnn.com/2021/04/12/europe/ukraine-zelensky-front-lines/index.html