คำศัพท์ช่างภาษาอังกฤษ - ไทยที่คล้ายกัน
crucible steel Damascus steel engraving hot-rolled steel line engraving machine steel rolled steel side valve steel steel blade steel cartel steel square
crucible steel Damascus steel engraving hot-rolled steel line engraving machine steel rolled steel side valve steel steel blade steel cartel steel square