Navigating a colossal ship is no mean feat under any conditions, but certain routes, like the sandstorm-prone, narrow Suez Canal -- infamously blocked by a container ship last year -- or the windy, glacier-lined waterways of Alaska, are particularly challenging.
원문출처 : https://www.cnn.com/travel/article/challenging-cruise-ship-routes/index.html
원문출처 : https://www.cnn.com/travel/article/challenging-cruise-ship-routes/index.html