The professional classes can't justify their existence if that's all I have to say.

专业理财课程就没有存在的理由。

By Chaucer’s time, a professional class of merchants and intellectuals had also emerged.

到乔叟时代，还出现了商人和知识分子的专业阶层。

So do you think there's a danger that we'll have a kind of professional class?

所以你认为我们会有一种专业课程的危险吗？

Yet despite France's inclusive tertiary system, the country performs poorly in terms of intergenerational mobility, whether measured by educational outcomes or professional class.

然而，尽管拥有高度包容性的高等教育体系，但法国在代际阶层流动性（无论是以教育成果还是以职业阶层来衡量）方面却表现不佳。

The professional classes also were interested in removing the barriers which excluded many of them from public affairs.

专业阶层也有兴趣消除将他们中的许多人排除在公共事务之外的障碍。

I never went to college for animation, but you can teach yourself almost anything online today and Skillshare is a perfect place to do that, with truly professional and easily understandable classes.

我从来没有在大学学过动画制作，但如今，几乎每件事都可以在网上找到自学的教程，而 Skillshare 就是这样一个完美的网站，它有真正专业且容易听懂的课程。

In the case of any of these student debt plans, working-class Americans who chose not to or could not afford to go to college will be subsidizing the education of the professional class.

在任何这些学生债务计划的情况下，选择不上大学或负担不起大学的美国工人阶级将补贴专业阶层的教育。

In addition to the business and professional classes, the mechanics of the towns showed a growing hostility to a system of government that generally barred them from voting or holding office.

除了商业和专业阶层，城镇的机械师对通常禁止他们投票或担任公职的政府制度表现出越来越大的敌意。