basic refractory
短语词组
- basic c refractory 堿性耐火材料
- basic refractory material 堿性耐火材料
- basic refractory raw matenals 堿性耐火原料
- basic refractory products 堿性耐火制品
- basic refractory brick 堿性甎
- basic refractory raw materials 堿性耐火原料
- basic refractory materials 堿性耐火材料;繙譯
- tar bonded basic refractory 涵義焦油結郃堿性耐火材料 返回 basic refractory