Experts called for, we should grasp the opportunity to introduce and develop the advanced technology to enable our energy in building the basis of existing standards, and then generally declined 50%.是什么意思_Experts called for, we should grasp the opportunity to introduce and develop the advanced technology to enable our energy in building the basis of existing standards, and then generally declined 50%.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句