短語(yǔ)詞組短語(yǔ)batch hot -dip galvanizing 稱(chēng)爲(wèi)批量熱鍍鋅hot -dip galvanizing unit 熱鍍鋅機(jī)組Hot -Dip Galvanizing Process 熱鍍鋅工藝 返回 hot-dip galvanizing