This cheap knife dulls easily.

这把便宜的刀容易变钝。

A cold dulls one's taste.

感冒使人味觉迟钝。

It slows thought, and dulls memory.

这一切减缓了我的思考，模糊了我的记忆。

Smoking dulls our brains and weakens our body.

吸烟能使大脑迟钝，身体虚弱。

Stress dulls the sense and clouds our judgment.

压力麻痹感知，混淆我们的判断。

The Dulls' barn is part of a Christmas-tree farm.

道尔的谷仓就是圣诞树农场的一部分。

Time and cold and depth. It slows thought, and dulls memory.

时间，寒冷和深渊迟钝了我的头脑和我的记忆。

And it is more acute, more alive, because language dulls it.

它更加敏锐，更加生动，而语言只会使它迟钝。

Obviously, it is not work, but resistance, that dulls the mind.

显然，不是工作，而是拒绝的行为使心意迟钝。

Even more a reason to learn when you are young because age dulls the memory!

年轻的时候有很多理由去学习，因为岁月会带走很多记忆！

But you, you little child, has so many time to spending on dulls or candies.

但是你，小孩子，拥有这么多的时间可以花费在糖果和洋娃娃的身上。

Finding a buyer with deep pockets dulls the pain of being a publicly traded company.

找一个财力雄厚的买家，可以减轻一些做上市企业的痛苦。

It is an inward preoccupation which dulls her ability to assess other people objectively.

这种往自己身上找的倾向削弱了她客观估计他人的能力。

But eventually the mind slows, the arteries clog, the ability to deal with new challenges dulls.

但是最终头脑会变得迟钝，动脉会阻塞，处理各种新挑战的能力也会减弱。

But I don't like it very much. You just take pictures without conscious thought. It dulls our senses.

我才不喜欢。那样照相完全不用思考了，会让我们感觉麻木的。

Ideally, the epidural only dulls the pain, and women remain alert and can still play an active role in labor.

令人满意的是硬膜外麻醉仅仅使痛觉不敏感，但是孕妇仍然保持清醒，可以在分娩过程中起到积极的作用。

It's a shame then that the steering is lacking in feel and slightly dulls the shine of the very capable chassis.

可惜那个欠缺质感的方向盘给这副出色的地盘抹了些黑。

The constant tension over a problem which thought itself has created only dulls the mind, making it insensitive and weary.

围绕一个由思想本身造成问题的持续紧张，只会使头脑迟钝，麻木疲惫。

There can be no criticism of the custom, but there may be an unfortunate effect-prolonged routine work dulls the imagination.

这种惯例本身无可指责，但可能有令人遗憾的负作用——长期按部就班的工作会削弱想像力。

What is more, the argument between us never dulls the like of us, on the contrary, which deepen our understanding and love for each other.

更多是什么，在我们之间的争论从不迟钝的我们同类，在相反者身上，为彼此加深我们的理解和爱。

Insensitivity of the mother to these signals dulls the interaction because the child gets discouraged and sends out only the obvious signals.

母亲对这些信号的麻木，将会钝化这种互动的作用，因为孩子得不到鼓励就只能发出明显的信号。

Not like Europeans do if they miss a meal or two, but that deep, gnawing hunger that prevents sleep and dulls the senses when there has been no food for weeks.

这并不像欧洲人一两顿不吃东西而感到的饥饿，而是因数星期没有进食而产生的折磨人的深度饥饿，饿得人失眠甚至神经麻木。

Researchers found that an image of a romantic partner dulls activity in the pain-processing areas of the brain, to the same degree as narcotics such as cocaine.

研究者通过研究发现，爱人的照片可以减轻大脑疼痛处理区的活动，能起到和可卡因等麻醉剂一样的功效。

Researchers found that an image of a romantic partner dulls activity in the pain-processing areas of the brain, to the same DE GREe as narcotics such as cocaine.

研究者通过研究发现，爱人的照片可以减轻大脑疼痛处理区的活动，能起到和可卡因等麻醉剂一样的功效。

Researchers found that an image of a romantic partner dulls activity in the pain-processing areas of the brain, to the same degree as paracetamol or narcotics such as cocaine。

研究人员发现，恋人的照片可以减弱大脑中疼痛处理区的活动，起到类似于扑热息痛片或者可卡因等麻醉剂的作用。

Researchers found that an image of a romantic partner dulls activity in the pain-processing areas of the brain, to the same degree as paracetamol or narcotics such as cocaine.

研究人员发现，恋人的照片可以减弱大脑中疼痛处理区的活动，起到类似于扑热息痛片或者可卡因等麻醉剂的作用。

Researchers 5 found that an image of a romantic partner dulls activity in the pain-processing areas of the brain, to the same degree as paracetamol or narcotics such as cocaine.

研究人员发现，恋人的照片可以减弱大脑中疼痛处理区的活动，起到类似于扑热息痛片或者可卡因等麻醉剂的作用。 ！