字典網>> 英漢字典>> L開頭詞條>>large scale system的意思 漢英字典large scale system中文翻譯：【計】 大系統【化】 大系統英文字典英文字典字典網相關詞條：large-scale economy-wide model large bore hose large-duty large-signal power gain large volume item large ring large-scale system large computer project large heart trowel large buttons