closed ring是什么意思、英文翻译及中文解释 本文已影响 10人 closed ring 词语: closed ring解释: 闭环词性: 名词词典: 造纸专业英汉词典 closed ring 相关解释 闭环 closed loop 闭环 ring closure 闭环 close loop 闭环 CL;Closed Loop;closed-loop 闭环 closed loop