加油泵所有等级的汽油平均价格为1加仑3.49美元。

The average price for all grades of petrol at the pump was $3.49 a gallon.

《柯林斯英汉双解大词典》

赋税是按收入划分等级的。

Tax is banded according to income.

《牛津词典》

太空也有高等级的辐射，其能量可以穿过我们的身体，让我们生病。

Space also has high levels of radiation, energy that can pass through our bodies and make us sick.

youdao

Well, my usual style of programming would be to implement the one that's lowest down in the hierarchy near the bottom.

一般我的编程风格是,先构建等级中最低的东西,也就是靠近地层的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

The subject of The Reason of Church Government is Milton's feelings about the hierarchical structure of the Church of the England.

的主题是弥尔顿对于,英伦大陆教会的森严等级制的一些感想。

耶鲁公开课 - 弥尔顿课程节选

So within a couple of generations people could move up from being the lowest slaves to two generations of being free Roman citizens.

所以几代以内,奴隶能从最低社会等级,上升两位，成为自由的罗马公民。

耶鲁公开课 - 新约课程节选