closed weld

US 
UK 
  • un.底边无焊缝;密接焊缝
  • Web无间隙焊缝;底边无缝焊;封闭焊缝
un.
1.
底边无焊缝
2.
密接焊缝

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard