At present, there are a large amount of import electronic components used in the internal electronic equipments, thus the progress, cost and reliability of development effort have been always influenced by the purchase of import electronic component.是什么意思_At present, there are a large amount of import electronic components used in the internal electronic equipments, thus the progress, cost and reliability of development effort have been always influenced by the purchase of import electronic component.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句