俄罗斯战舰在古巴停留5天后离开哈瓦那港口。一支由俄罗斯战舰组成的舰队，包括一艘核动力潜艇，离开了哈瓦那港口，结束了对古巴的五天访问，此前他们参加了在大西洋进行的军事演习。

A fleet of Russian warships, including a nuclear-powered submarine, has left Havana’s port after a five-day visit to Cuba following planned military drills in the Atlantic Ocean.