单词	An optical defect
释义	An optical defect. 视觉缺陷
随便看	scheduled maintenance scheduled maintenance check scheduled maintenance inspection scheduled maintenances scheduled maintenance time scheduled measurement scheduled meeting station scheduled mode scheduled multicast traffic scheduled net interchange schedule docket scheduled offence scheduled operaing time scheduled operating time scheduled operation scheduled operation of a generating set scheduled outage scheduled outage duration scheduled outage rate scheduled output scheduled overhaul scheduled overtime scheduled passenger-cargo liner scheduled passenger service scheduled passing station