2030 年前就要有一艘世界上从未有的巨大破冰船了? 这太不现实了。俄罗斯已经面临着严重的经济困难,怎么能 afford such a massive project? Besides, what's the point of building a giant ship just to navigate through icy waters? The cost and effort will be enormous, and the benefits are far from clear-cut. And don't even get me started on the environmental impact...