【生活】苔藓材料，药物成分

spoil (muck, pile, broken material) removing

adhesive-bonded dowel, non-metallic dowel made of loose material

grinding with loose abrasive material

moulding clay or other ceramic compositions or cementitious material by TAMPING

input material

antioxidants, containing animal material of unknown composition

fluidised-bed technique packing material, stationary

复印机\nconsumable material【印刷】