self-made spare parts management system自制: made by oneself備件: spare parts; attachment; rep ...管理制度: management system自制設(shè)備管理制度: management system for selfmade equipment設(shè)備備品配件管理制度: management regulation of equipment spare parts下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯