The distortion of core driers causes large numbers of cast iron radiators to be scrapped,sometimes the rate of spoiled products is up to 80%.是什么意思_The distortion of core driers causes large numbers of cast iron radiators to be scrapped,sometimes the rate of spoiled products is up to 80%.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句