Jan van Goyen was one of those workhorses.

扬.凡.戈因就是这些苦工中的一员。

I think distance runners are seen as more like, you know, workhorses.

我认为长跑运动员更像是踏实地干重活的人。

This is a long-range version of the European planemaker's single-aisle short-haul workhorse.

这是欧洲飞机制造商的单通道短途主力机型的远程版本。

We might call them a workhorse – something which works extremely hard.

我们可以称它们是" 主力军" ——工作非常努力的事物。

Including the ultimate workhorse of water treatment, carbon.

包括最终的主力水处理，碳。

Tom is such a workhorse, and he wanted it so badly. -Yeah, he certainly did.

Tom是一个不折不扣的工作狂，他非常想得到这次机会。-是啊，他的确是。

It is the workhorse of the air, he said. It is the truck of the air.

它是空中的劳动力, 他说道。它是空中的大卡车。

Mature and old forests are the workhorses.

成熟和古老的森林是主力。

That's the lesson from the tiny roundworm called C.elegans, long a workhorse in basic biology lab work.

这是从一种名为线虫的小蛔虫身上汲取的经验，这种小生物一直是基础生物学实验室的工作主力。

They're like the construction foremen of your bones, passing along commands to your skeleton's two main workhorses: the osteoblasts and the osteoclasts.

它们就像你骨骼的建筑工头，将命令传递给你骨骼的两个主要主力：成骨细胞和破骨细胞。

By the fall of 1979 Apple was breeding three ponies to be potential successors to the Apple II workhorse.

到 1979 年的秋天，Apple II 的潜在继任者已经有了三种机型。

And so Romney decided early on that he wanted to be a workhorse.

因此，罗姆尼很早就决定要成为一名主力。

He's never going to be a workhorse, never going to be a bell cow.

他永远不会成为主力，永远不会成为牛。

I mean, it doesn't matter because there's just one workhorse in the building.

我的意思是，这并不重要，因为大楼里只有一个主力。

The researchers used the larvae of the black soldier fly, a workhorse of the entomoremediation world.

研究人员使用了黑水蝇的幼虫，黑水蝇是昆虫修复领域的主力军。

Damian Pierce might be truly a three down workhorse in this, in this offense.

达米安·皮尔斯在这次进攻中可能是真正的三下主力。

What happens to a workhorse when they get silk?

役马成了皇家律师会怎么样？

But it's like a workhorse but it can also be used like a scalpel.

但它就像一匹主力马，但也可以像一把手术刀一样使用。

The  firm's Boeing 757 is one such airplane that has proved to be a reliable workhorse over  the years.

该公司的波音 757 就是这样一种飞机，多年来被证明是可靠的主力飞机。

The heart is hollow, vaguely cone-shaped, and only weighs about 250 to 350 grams — a pretty modest size for your body's greatest workhorse.

心脏是中空的，隐约呈圆锥形，只有 250 到 350 克——对于你身体最强壮的主力来说，这是一个相当适中的尺寸。