It described the mold tubing, the water guiding casing, the water jacket and the foot roller section for the mold of skelp continuous casting machine.是什么意思_It described the mold tubing, the water guiding casing, the water jacket and the foot roller section for the mold of skelp continuous casting machine.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句