C2 noun #143,377 가장 일반적인

solder that contains copper; melts at a relatively high temperature; used for brazing

hard solder 30초 만에

  • (noun) solder that contains copper; melts at a relatively high temperature; used for brazing

Meanings

  1. 1
    noun solder that contains copper; melts at a relatively high temperature; used for brazing
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