And, it will probably come as no surprise that the fibers infused with titanium or zinc or aluminum are much harder to break than Original Recipe silk.

• 与“原味儿”的蜘蛛丝相比，那些注入了钛、锌或者铝的蜘蛛丝纤维更难于折断，这个结果将不会令人感到奇怪。