Adjective:

1. lacking a conscience;

   "a conscienceless villain"
   "brash, unprincipled, and conscienceless"
   "an unconscionable liar"
   

2. greatly exceeding bounds of reason or moderation;

   "exorbitant rent"
   "extortionate prices"
   "spends an outrageous amount on entertainment"
   "usurious interest rate"
   "unconscionable spending"
   

1.违背良心的
If you describe something asunconscionable, you mean that the person responsible for it ought to be ashamed of it, especially because its effects are so great or severe.

e.g. It'sunconscionable for the government to do anything for a man who admits to smuggling 135 tons of cocaine into the United States.
一个承认将135吨可卡因走私到美国的人，政府要再为他撑腰就太逆天背理了。

1. 不合理的：unconquerable 克服不了的 |unconscionable 不合理的 | unconscious 无意识的

2. 太荒谬了：It's barbaric.|太野蛮了 |unconscionable|太荒谬了 | Do you know how pain enters the body marshal? do you?|执法官 你知道身体有多痛么

3. 没有条理的：unconquerable 克服不了的 |unconscionable 没有条理的 | unconscious 失去意识

• Dropping a bomb on an occupied row house was unconscionable.

  出自：New York Times

It would be unconscionable for her to keep the money.

她若私吞那笔钱，那可就太没良心了。

What we are doing by glomorizing smoking is unconscionable.

而我们这种把吸烟美化的行为是昧着良心的。

The demands are unconscionable and impossible to meet.

这些要求是不合理的也不可能的到满足。

You take an unconscionable time getting dressed!

你穿衣服用的时间未免太长了！

He takes an unconscionable time eating.

他吃饭的时过长。

He kept me waiting an unconscionable time.

他叫我等得太久。

It's unconscionable for the government to do anything for a man who admits to smuggling 135 tons of cocaine into the United States.

一个承认将135吨可卡因走私到美国的人，政府要再为他撑腰就太逆天背理了。

People do things, the most important point is unconscionable not to do!

人做事情, 最重要的一点是不要昧着良心做事!

For a family to be put through such tragedy and emotional upheaval twice unconscionable.

把一个家庭置于如此悲惨的境地、两次遭遇情感的大起大落,实在是太没天理了.

It is unconscionable to blame cheap Chinese imports for the bubble.

指责廉价的中国进口导致泡沫太没良心.

Moreover, some unconscionable human activity destroyed entironment and accelerated the abandonment process of ancient ruins.

另外, 一些不合理的人类生产活动行为造成生态环境的恶化对这些古城的废弃也有着一定的影响.

The man had some merit, but much unconscionable evil in him.

这家伙是有些长处的, 但是也有着不少丧天害理的地方.

He takes an unconscionable time eating.

他吃饭的时过长.

The demands are unconscionable and impossible to meet.

这些要求是不合理的也不可能的到满足.

You take an unconscionable time getting dressed!

你穿衣服用的时间未免太长了!

If a contract is made against public policy, it is often said unconscionable and therefore unenforceable.

如果合同的签订违反了公共政策, 它经常被称为不公正的并且因此而不可执行的.

He kept me waiting an unconscionable time.

他叫我等得太久,这是不合理的.

It would unconscionable to deviate from it.

偏离它就是非常不合理的.

What we are doing by glomorizing smoking is unconscionable.

而我们这种把吸烟美化的行为是昧着良心的.

She spends an unconscionable time in gambling.

她花在赌钱上的时间多得惊人.

To empower courts to give relief in certain contracts found to be unconscionable.

本条例旨在授权法庭就某些经裁定属不合情理的合约给予济助.

It's unconscionable for the government to do anything for a man who admits to smuggling 135 tons of cocaine into the United States.

一个承认将135吨可卡因走私到美国的人，政府要再为他撑腰就太逆天背理了。