Last month, the U.S.Department of Commerce decided on imports of OCTG from China, nearly 31% levy tariffs on imported steel that these are unfair subsidies for their support.是什么意思_Last month, the U.S.Department of Commerce decided on imports of OCTG from China, nearly 31% levy tariffs on imported steel that these are unfair subsidies for their support.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句