welding

不可数

A noun referring to the process of joining two pieces of metal together by softening them with heat and applying pressure.

• 🇨🇳指通过加热、加压或两者并用的方式使两块金属或其他热塑性材料连接在一起的工艺过程。也可指焊接而成的接头或焊接作业。

1. Joining metals B2 formal technical

   The process of joining two pieces of metal together by heating them to a melting point and applying pressure, often with a filler material.

   • Welding is essential in constructing steel bridges.
   • He learned welding at a technical school.
   • The car's frame was repaired using precision welding.

   🇨🇳焊接

   同义词: bondingfusionsoldering

• weldings plural form
• weldings' possessive plural form
• welding's possessive singular form

A verb used to indicate the act of joining metal or plastic pieces together by heating and fusing them.

• 🇨🇳动词，指通过加热、加压或同时加热加压使金属或塑料等材料连接在一起的操作。也指使事物紧密结合或团结一致。

1. Join metals by heating B2 formal technical

   To fuse two pieces of metal together by applying heat and pressure, often with a filler material.

   • The mechanic welded the broken car frame back together.
   • They welded the steel beams to create a strong structure.
   • He learned how to weld in his vocational training class.

   🇨🇳焊接

   同义词: bondbrazeforgefusejoinsolder

2. Unite closely or intimately C1 formal

   To bring separate elements together into a cohesive whole, often used metaphorically.

   • The shared experience welded the team into a strong unit.
   • Their common goal welded the two communities together.
   • The crisis welded the family into a more supportive group.

   🇨🇳凝聚

   同义词: amalgamatebondcementcoalescecombinefuseintegratejoinmergeunite

   反义词: disconnectdisunitedivideseparatesplit

• welded past participle
• welded past simple
• welding present participle
• welds third person singular