combined carbon
短語(yǔ)詞組
- combined -carbon 結(jié)合碳
- combined d carbon 結(jié)合碳
- combined carbon dioxide 化合性二氧化碳
- combined biological -carbon 生物
- combined carbon addition 復(fù)合配炭
- combined labyrint and carbon gland 迷宮與碳精混合密封
- combined labyrinth and carbon gland 組合式密封
- carbon combined materials 碳結(jié)合材料
- carbon -combined materials 碳結(jié)合材料 返回 combined carbon