- Impose an excise tax on oil to increase incentives to drivers and manufacturers to economize on fuel use and soften growth in demand for oil.是什么意思_- Impose an excise tax on oil to increase incentives to drivers and manufacturers to economize on fuel use and soften growth in demand for oil.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句