The lower classes became a reliable source of labor.

下层阶级成为了可靠劳动力来源。

C) Prioritizing the provision of better nutrition for lower classes.

优先为下层阶级提供更好营养。

But I look down on him because he is lower class.

可我看不起他 因为他是个次等阶级。

No longer would nursing be something for nuns and the lower classes.

护理不再是修女和下层阶级事情。

We'll sit apart from them, as we're of a lower class!

我们不跟他们一起坐，因为我们层次低！

During this period, the lower classes experienced sordid working and living conditions.

在工业革命期间，较低阶层人们活在肮葬恶劣工作和生活环境下。

Thus, Austen never features or gives voice to the lower classes and servants.

因此，奥斯汀从未特意描写过下层社会和仆人，亦或是让他们有只言片语。

And comedies about unserious middle class and lower class people falling in love.

喜必须是关于不严肃中产阶级和下层阶级坠入爱河。

They found that 35 percent of college graduates described themselves as working or lower class.

他们发现，35%大学生认为自己是工薪阶级甚至更低阶级。

Scholars of the lowest class, when they have heard about it, laugh greatly at it.

下士闻道，大笑之。

But now we're seeing these people of other lower working classes that are crossing into Colombia.

而现在，我们看到这些下层工人阶级越过边境进入哥伦比亚。

So it could not have started in the lower classes and worked its way up.

所以不可能从底层阶级开始，然后逐步向上发展。

We have the lower class, the working class who escape from the city for the freedoms of theatre.

又有一群下层劳动者逃离城市而追求自由。

Representative Hastings says the high cost of renting would keep middle and lower class from serving in Congress.

代表哈斯特因斯表示租房高成本将阻碍中产阶级及下层阶级在国会中任职。

Most notably, it says here it began in the lower classes and percolated up to the higher classes.

最值得注意是，这里说是从下层阶级开始，一直渗透到较高阶层。

The lower classes and a handful of crew left behind, had to build their own makeshift raft for 147 people.

下层阶级和少数船员不得不为他们自己建造能够容纳147人临时救生艇。

And funnel money toward initiatives that could benefit lower class artists.

并将资金用于可能使底层艺术家受益计划。

Lower class Americans are blue-collar workers at the bottom of the income distribution.

下层美国人是处于收入分配底部蓝领工人。

It's a way to put the working person down, the lower classes down.

这是贬低劳动人民、贬低下层阶级一种方式。

The underclass of a society is the lowest class of people in that society.

一个社会下层阶级是指该社会中最底层人。