词汇	shallow in depth
释义	shallow in depth 浅埋型
随便看	arcextinguishing plastics arc extinguishing plastics arc-extinguishing plastics arc extinction arc-extinction coil arc extinction wire arc extinguish chamber arc-extinguish chamber arc extinguish chambers arc extinguish chamker arc-extinguish coil arc extinguish device arc extinguisher arcextinguishing arc extinguishing arc-extinguishing arc extinguishing angle arc extinguishing board arc-extinguishing by gas for fuse arc extinguishing chamber arc-extinguishing chamber arc extinguishing coil arc-extinguishing coil arc-extin-guishing coil arc extinguishing device