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1. Oxford Dictionary

   weld

   • IPA[wɛld]

   英式

   • v.
     join together (metal parts) by heating the surfaces to the point of melting with a blowpipe, electric arc, or other means, and uniting them by pressing, hammering, etc.；forge (an article) by welding.
   • n.
     a welded joint.

   • verb: weld, 3rd person present: welds, gerund or present participle: welding, past tense: welded, past participle: welded

2. • 釋義

   v.

   動詞

   • 1. join together (metal parts) by heating the surfaces to the point of melting with a blowpipe, electric arc, or other means, and uniting them by pressing, hammering, etc. steel plates were being welded the truck had spikes welded to the back
   • ▪ forge (an article) by welding.
   • ▪ unite (pieces of plastic or other material) by melting or softening of surfaces in contact.
   • 2. cause to combine and form a harmonious or effective whole cross-curricular themes would weld the curriculum together

   n.

   名詞

   • 1. a welded joint.