基本解釋[能源科學技術(shù)]不等價交換英漢例句雙語例句Why should give them income of price difference of additional exchange rate inequitable to us.爲什麼要給他們額外滙率差價收入,對我們不公平的。inequitable exchange更多例句專業(yè)釋義能源科學技術(shù)不等價交換