字典網>> 英漢字典>> W開頭詞條>>welded fissure的意思 漢英字典welded fissure中文翻譯：【化】 焊接裂紋, 焊接裂縫字典網 相關詞條：welded construction welded joint welded cathode welded on head welded fitting welded pipe welded element welded eye welded steel pipe welded bonnet