基本解释[能源科學技術]利稅額英汉例句雙語例句Principles in choosing accounting policies were studied to adjust profit amount and reduce tax amount.探討了企業如何通過不同的會計政策的選擇來調節利潤，以達到節約稅負的目的。profit and tax amount更多例句专业释义能源科學技術利稅額