The output of summer grain was 113.1 billion kg, a drop of 14.6 billion kg, but was still a good harvest.是什么意思_The output of summer grain was 113.1 billion kg, a drop of 14.6 billion kg, but was still a good harvest.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句