词汇	nanometer magnesium oxide
释义	nanometer magnesium oxide 纳米氧化镁
随便看	directly communicating office directly connected center directly connected station directly connecte station directly consumable products directly contained directly contrary directly controlled equipment directly-controlled equipment directly controlled organs directly controlled system directly-controlled system directly controlled sys-tem directly controlled traction equipment directly controlled variable directly-controlled variable directly controlled wheel directly convert directly cooled directly cooled annular compact directly cooled integrated block directly cooled machine directly cooled multihole compact directly cooling directly corrected test unit