柴油发动机可以使用植物油作为燃料,这将极大地促进使用该技术的国家的农业发展。
我不考虑年龄。如果你继续努力工作,你可以继续前进。
发现可能性的极限的唯一方法就是超越它们进入不可能。
I don't have to be perfect, I just have to be me.
The choices women make in their careers are often constrained by societal expectations and institutional barriers.