更新时间：2026-07-07 23:44:53
welder
welder是什么意思？
n.焊接工
- 单词
- welder
Noun:- joins pieces of metal by welding them together
- weld
- weld joint
- weld image
- weld decay
- weld layer
- weld crack
- weld swell
- weld shape
- weld steel
- weld metal
- weld width
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