字典網>> 英漢字典>> C開頭詞條>>closed-circuit oil system的意思 漢英字典closed-circuit oil system中文翻譯：【建】 密閉循環加油系統, 密閉循環潤滑系統 相關詞條：closed clause closed state closed fracture closed circuit installation closed user group indication closed time closed fist bandage closed loop closed-loop linput impedance closed network