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。
诗歌是灵魂的语言，是我们无法用普通语言表达的回声。
Something deeply hidden had to be behind things.
"Theatre is the art of the invisible made visible."
阈限性是一种模糊和矛盾的状态，一个纯粹可能性的领域。
水产养殖的未来在于平衡生产力与环境管理。
I always try to do things that scare me a little bit.