单词	unwinding webs
释义	unwinding webs 输直线网；展开卷筒纸
随便看	Central difference Kalman filter central difference method central difference notation central difference operator central-difference operator central difference scheme central difference system central differencing scheme Central Differential Transmitter central diffuse scattering central digital computer Central Digital Interface Unit central dipole central directory central directory server central disaster relief center Central Disbursing Officer central disc central discharge central discharge column mill central discipline inspection organization central discussion central disk central disk protrusion central diskshaped retinopathy