It looks as if someone wrenched a wing off a large jetliner and perched it, tip up, atop a trailer hitch on the boat's middle hull.

看起来像有人从大型喷气机上拧下一根机翼，翻转过来，套在中船体的栓钩之上。

If the tip breaks off, it could strike someone.

如果尖端断掉，则可能会击中某人。