auxiliary material
短语词组
- auxiliary y material 辅助材料
- auxiliary packaging material 辅助包装物料
- auxiliary cementitious material 辅助性胶凝材料
- auxiliary raw material 辅助原料
- Auxiliary Liquid Material 液体辅料
- auxiliary anode material [电]辅助阳极材料
- auxiliary educational material 辅助性教材
- auxiliary liming material 助浸灰材料
- Common Auxiliary Material Forceps 普通敷料镊 返回 auxiliary material