字典網>> 英漢字典>> T開頭詞條>>two-head automatic arc welding machine的意思 漢英字典two-head automatic arc welding machine中文翻譯：【化】 自動雙弧焊機相關詞條：two-rail trolley two-dollar broker two-variance system Two's company but three's none two-variance overhead analysis two-bath chrome tannage two level addressing two laws in opposition two-way two-tongued