词汇	die-head chaser
释义	die-head chaser 机螺模头用钣刀
随便看	sectoral TFP sectoral urban pattern sectoral velocity Sector analysis sector analyst sector-annularity parts sector antenna Sector Anti-Air Warfare Center Sector Anti-Air Warfare Coordinator Sector Anti-Air Warfare Director sector approach sector area sector arm sector assistance sector associative buffer storage sector barrage sector-based sector battery control sector-beams sector beams scanning computed tomograph sector-beams scanning computed tomograph sector beams scanning computerized tomograph sector-beams scanning computerized tomograph sector belt sector bevel gear