我们必须投资于不仅能提高效率而且能减少环境影响的技术。
Sustainability isn't an option—it's a necessity for the future of dairy farming.
Don't push me cause I'm close to the edge.
Quality is remembered long after the price is forgotten.
有些人特别善于了解自己的知识极限,因为他们必须这样做。
"To be born poor is an accident, but to die poor is a choice."