The fact that fat oils from vegetable sources can be used may seem insignificant today, but such oils may perhaps become in course of time of the same importance as some natural mineral oils and the tar products are now.
植物油脂肪油的使用在今天看来可能微不足道，但这些油或许会随着时间的推移变得像某些天然矿物油和焦油产品一样重要。
Chinese automotive brands must adhere to independent innovation and master core technologies to go global.
Productivity metrics that ignore environmental impact are accounting tricks, not real progress.
"Every story is a journey, and every character is a reflection of the human experience."
写文章的方法，必须先确立大的方面，然后才能顾及小的细节。