But too often, human frailties gum up the works by leaving unforeseen breaches in otherwise secure systems

但情况经常是，人为过失在原本安全的系统中留下意外的漏洞，把事情弄糟。

The Gestapo knew well how to exploit all the human frailties of their victims

盖世太保很清楚地知道怎样去利用他们准备杀害的人的人性弱点。

She continued to love him despite his many frailties .

尽管他有很多缺点,但她仍爱他.

It is a great relief to allow us ourselves the luxury of acknowledging our human frailties .

让我们自己享受承认人类的弱点的快乐是一大慰藉。

One of the frailties of human nature is laziness

人性的弱点之一是懒惰。

You are,upon my life,a strange instance of the little frailties that beset a mighty mind.

说句天地良心话，你这人真是一个奇怪的典型，一方面有坚强的精神，一方面又摆脱不掉许多小缺点。

He loved her in spite of her little frailties .

虽然她在品德上有些小缺点，他依然爱她.

He did not conceive of her body as a body, subject to the ills and frailties of bodies

他并没有把她的身子看作身子，带邪恶的有种种弱点的身子。

One of his frailties of human nature is laziness

他的弱点之一是懒惰。

Our frailties are invincible,our virtues barren(Robert Louis Stevenson.Even weaker in imputing censure is foible,which refers to a minor defect that is easily overlooked and may even be endearing

我们的错误看不到，我们的美德贫乏(罗伯特·路易斯·斯蒂文森)。指责语气更弱的是foible，它指易被忽视并有可能被人喜爱的小毛病

Our vanities and frailties

我们的虚荣和弱点

The missteps and frailties of every one else in the world were canvassed here with the most shameless publicity

在这里，人们毫无顾忌地公开谈论世上他人的失误和过失。

The fact indicates the economic frailties of this type of farming

这一事实表明，这种类型的农业在经济上有其脆弱性。

But where Mao was always cautious to avoid confrontations with more powerful forces, Giap’s tendency to roll the dice on premature offensives in 1951, 1968 and again in 1972 could have proved fatal each time had it not been for the psychological and political frailties of the other side.

毛泽东总是谨慎地避免和更强大的力量发生对抗，但是武元甲愿意为过早攻击孤注一掷。1951年，1968年和接下来的1972年他都用了这种方法，要不是对方存在着心理上和政策上的弱点，这三次作战就不会造成致命的影响。

Whatever the frailties of these calculations, they are the best we have.

不管这些计算存在何种缺陷，它们都是我们所拥有的最佳方法。

The financial crisis had been surmounted but not without lingering frailties , especially the under-employment of the West.

金融危机已经克服，但是经济形势仍不容乐观，特别是西方国家的就业问题。

Add Messi to that group, and you can see what a tough task awaits Arsenal, which has exhibited defensive frailties this season.

有梅西的加入，你就可知道阿森纳的处境有多严峻，在本季的后防失利可见一斑。

Just as economic booms amplify a country’s assets, so busts magnify their frailties .

正如经济繁荣会夸大一国的资产，衰退也会放大其脆弱。

Finally, the democratic political system, for all its frailties , works.

最后，尽管存在缺陷，但印度的民主政治体制已见成效。