core material
【运输】材料导向器，运输装置
material deflector plate conveyer
暂无补充释义。
相关词条
packaging material
material
coating material
cargo (material)
catechinic tanning material
material of construction
REELS for storing filamentary material
material deflector plate conveyer
暂无补充释义。
core material
packaging material
material
coating material
cargo (material)
catechinic tanning material
material of construction
REELS for storing filamentary material