This strategy might be rational if, in the long run with a large fixed capacity, the achievement of market share substantially contributed to the fall in average unit cost.是什么意思_This strategy might be rational if, in the long run with a large fixed capacity, the achievement of market share substantially contributed to the fall in average unit cost.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句