It's a straight line, which sags, which sways, which vibrates, which rolls on itself, which is ice, which is three tons tight, ready to explode, ready to swallow me.
它是一条直线，有些下垂， 会摇晃，会抖动， 甚至自己会转， 它是冰， 它三吨紧，快要爆炸似的， 快要把我吞没。