Hot-rolled coil, for instance, the sheet steel for cars and fridges, rose from around$200 a tonne to more than$600.是什么意思_Hot-rolled coil, for instance, the sheet steel for cars and fridges, rose from around$200 a tonne to more than$600.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句