butt seam
短語詞組
- double butt strap seam 雙襯板對接縫
- butt welding seam 對接銲縫
- mitred butt welded seam 斜對接銲縫
- butt welded seam 對銲縫
- butt weld seam 對接縫
- butt welds seam 對接銲縫
- resistance butt -seam welding [電]電阻對縫銲接
- butt -seam-welding 對縫銲 返回 butt seam
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