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鱼钩长锈是常有的事,特别是爆炸钩,锈得更厉害。除掉这些锈,是比较麻烦的。而弃置不用,不但使钩长的锈更多,而且也是一种浪费。
Hooks long rust is commonplace, especially the explosion hook, rust is more powerful. Remove these rust is more troublesome. Not abandoned, not only hook longer rust more, but also a waste.