A bomb blast had weakened an area of brick on the back wall...

He weakened after his illness.

他病后身体虚弱.

The recession has weakened so many firms that many can no longer survive.

经济衰退使许多公司实力大损，不少难以为继。

She weakened as the illness grew worse.

由于病情恶化,她变得更虚弱了.

Both of them were weakened by the war.

在那场战争中他们两败俱伤.

The cork glass-holder kept the ice from melting and weakening the drink.

软木杯套起到了保护冰不速化,酒不走味的作用.

You cannot strengthen the weak by weakening the strong.

削弱强壮的人,不能够给软弱的人带来力量.

One must never relax pressures when the opponent is weakening.

在对手软下去时,我们决不能放松压力.

A sudden weakening of the currency may signal economic instability.

货币突然贬值可能意味着经济不稳.

Fourth, petrol price increase has close relation with the weakening dollar.

其四, 油价的上涨与美元的走弱是紧密相关的.

There was a weakening of the intermolecular bonds, primarily in the amorphous region of the polymer.

分子间键合减弱, 尤其在聚合物的无定形区内更为明显.

Terror was weakening her legs, hunger making her faint.

恐怖已经使她两腿发了软, 饥饿已经使她眩晕了.

The symptoms of weakening authority were everywhere.

权威正在衰弱的征兆满目皆是.

And the waterlogged soil weakens the trees'resistance to wind.

受涝的土壤也减弱了这些树抵御风的能力.

Simultaneously, strong African and East Asian monsoon in summer weakens significantly.

同时突变前北非和东亚夏季风增强,而突变后明显减弱.

Anxiety never strengthens you for tomorrow; it only weakens you for today.

忧虑永远无法使你刚强面对明天, 它只会让你软弱的面对今天.

To do any less weakens the tribe as a whole.

为了保持部族的完整要做少量的削弱.

His sense of duty never weakens.

他的责任感从不会减弱.

Life strikes the weak-and who is weaker than a child?

生活鞭笞着弱者,又有谁比儿童更柔弱 呢 ?

The weaker men have lost the first sensitive control of their limbs.

体质差些的人,手脚早已不象原先那样灵活自如了.

He is, if anything , a little weaker today.

他今天身体反而比较弱一点.