It can corrade glass, burn skin and make skin fester and make injury hard to heal up.
能侵蚀玻璃，能灼伤皮肤而使之溃烂，伤口愈合极慢。
Some metals such as cobalt nickel chrome and so on can corrade the element in high temperature melting state and affect the service life of element.
部分金属如钴、镍、铬等在高温熔化状态可以对元件造成侵蚀，影响元件的寿命。
Some metals such as cobalt nickel chrome and so on can corrade the element in high temperature melting state and affect the service life of element.
部分金属如钴、镍、铬等在高温熔化状态可以对元件造成侵蚀，影响元件的寿命。
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