词汇	filling mass
释义	filling mass 充填体
随便看	bent-arm spike bent arms support walk bent arm support walk bent as a two bob Bentata Bent at the end like a hook Bent at the end like a hook; unciform bent axis axial piston motor bent axis axial piston pump bent axis gearing bent axis gearing, hydrostatic bent axis type axial piston pump bent axle bent axle twisting vibration bentazepam bentazon bentazone bentazon sensitive lethal gene bentazon sensitive lethality bentazon susceptible lethality gene bent back bent-back bent-back occlusion bent bar bent-bar