费力

If you will try to form a notion of yourself, of the sort of a something that you suspect to inhabit and partially to control your flesh and blood body, you will encounter a walking bundle of superfluities: and when you mentally have put aside the extraneous things-your garments and your members and your body, and your acquired habits and your appetites and your inherited traits and your prejudices, and all other appurtenances which considered separately you recognize to be no integral part of you,-there seems to remain in those pearl-colored brain-cells, wherein is your ultimate lair, very little save a faculty for receiving sensations, of which you know the larger portion to be illusory.

如果仅仅为了生存或单纯地为了换取身体的自由而给自己下一个连自己都无法信服的定义，这简直是画蛇添足毫无裨益。当你在思想上将一切身外之物，如衣着、亲友、肉体和后天形成的习惯、口味以及与生俱来的特质、偏见等等在你看来并非是自身必不可少的一部分而需额外费力劳心的东西，统统抛诸脑后，那么在你最后的精神家园----珍珠色的脑细胞中用来接纳感觉的空间就微乎其微了，因为你会发现所谓的感觉在很大程度上来讲只是一种幻想。

I felt like I had to work more with this racquet than with the 'tweener racquets I've played with, but I like the effect it had on my game.

我想使用它会比使用那些中间型的球拍更费力，但我喜欢它给我的竞赛带来的效果。

However, most animated features continued to use the old fashion laborious pin-up sysytem devised over sixty years ago.

然而，大多数动画功能继续使用旧的时装费力引脚行动sysytem制定了60年前。

Officials in New Delhi took pains to dismiss earlier press reports of a poultry farmer's death from suspected bird flu.

新德里的官员们很费力的驳回了先前的关于一个家禽饲养者死于禽流感的报道。

Upon this Occasion of removing my Ammunition, I took occasion to open the Barrel of Powder which I took up out of the Sea, and which had been wet; and I found that the Water had penetrated about three or four Inches into the Powder, on every Side, which caking and growing hard, had preserv'd the inside like a Kernel in a Shell; so that I had near sixty Pound of very good Powder in the Center of the Cask, and this was an agreeable Discovery to me at that Time; so I carry'd all away thither, never keeping above two or three Pound of Powder with me in my Castle, for fear of a Surprize of any kind: I also carry'd thither all the Lead I had Belt for Bullets.

烧木炭的事顺便就谈到这里。再说有一天，我正在那里砍柴，忽然发现，在一片浓密的矮丛林后面，好像有一个深坑。我怀着好奇心想进去看看。我费力地走进洞口，发现里面相当大。我在里面站直了还绰绰有余，甚至还能再站一个人。可是说实在的，我一进去就赶快逃出来，因为我朝地穴深处一看，只见里面一片漆黑，在黑暗中，忽然看见有两只发亮的大眼睛，也不知道是魔鬼的眼睛，还是人的眼睛，在洞口射进去的微弱光线的反射下，那对眼睛像两颗星星闪闪发光。

The beauty of zinc-finger nucleases lies in their simplicity. Where other methods are long, arduous and often messy, it is relatively easy to switch off genes using this method.

锌指核酸酶的美妙之处就在于其简单性，比起其它费时、费力又麻烦的方法来，利用锌指核酸酶的方法能够相对容易地沉默基因。

The nosecone of the train was designed after looking at how effortlessly the bird dove into the water beak-first.

在鼻锥的火车后，设计研究如何费力禽流跳入水中嘴第一。

A tunnel of white-coated masseurs stand behind their chairs along the middle of the pedestrianised Zhengyi Street in the centre of town, working their painful magic on customers or waiting for the next ones.

在市中心正义街中部两旁设立的长椅后面，一队身穿白色制服的按摩师正费力地对顾客进行魔术治疗或是在等待下一顾客。

The passenger forced his way through the crowd.

这名乘客在群众中费力前进。

To solve the problem with the manual measurement of the length of the oil country tubular goods, the laser length measuring instrument is applied.

传统的石油专用管材长度测量主要依靠人工用皮尺来测量，采用人工记录费时、费力并且容易出错。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。