closed circuit filling system是什么意思、英文翻译及中文解释 本文已影响 368人 closed circuit filling system 词语: closed circuit filling system解释: 闭路加注系统词性: 名词词典: 造纸专业英汉词典 closed circuit filling system 相关解释 closed circuit filling system 〔名词〕闭路加注系统 闭路加注系统 closed circuit filling system