含糊不清的英文：
ambiguous; unclear; obscure

参考例句：

The thick speech of a drunkard.
一个醉鬼的含糊不清的说话

The newscaster's speech began to slur.
新闻广播员的话音变得含糊不清起来。

She croaked something unintelligible.
她声音沙哑地说了些含糊不清的话。

She speaks ambiguously because of drinks alcoholic liguor
她因喝酒，说话含糊不清。

The law here is a little bit murky.
此处的法律条文有点含糊不清。

A state of ambiguity or obscurity.
含糊不清或者晦涩的状态

You should not make vague promises.
你不该作含糊不清的承诺。

It is an absurdly cloudy political debate.
这是极为含糊不清的政治辩论。

I found that statement vague and unclear.
我认为那一说法含糊不清。

The drafting of this section of the Bill is obscure.
草案上的这一项含糊不清。

ambiguous是什么意思：
adj.
1.模棱两可的，含混不清的
2.不明确的

intolerance of ambiguity
缺暧昧容忍力 缺暧昧容忍力

ambiguously ad.
暧昧地；不明确地

This declaration was slightly ambiguous.
这句话的意思有些模棱两可。

unclear是什么意思：
adj. 不清楚的，不确定的

Details of their apprehension are still unclear.
逮捕的细节目前仍不清楚。

But, the original cause of the outburst remains unclear.
但，导致大爆发的根本原因尚不清楚。

Just what the soldier was doing there is unclear.
那个士兵在那儿到底在干什么不得而知。

obscure是什么意思：
adj. 黑暗的；模糊的；含糊不清的；隐匿的；无名的
v. 使变暗；难以理解；使不显著；使失色

An obscure poet;an obscure family.
不出名的诗人；卑微的家庭

To obscure;eclipse.
使黯然失色；使相形见绌

The moon was obscured by the clouds.
月亮被云遮暗了。