英 [frəˈdʒɪləti] 美 [frəˈdʒɪləti]
n. 脆弱，易碎（性）；虚弱
quality of being easily damaged or destroyed
同义词： breakability / frangibleness / frangibility
lack of physical strength
同义词： delicacy
... fragile易碎的，脆弱的 fragility脆性，脆弱 fragmatome白内障破碎器 ...
2．1脆弱性概念 脆弱（Fragility）是指某个系统对外部干扰的敏感性及对干扰的恢复能力。反映某 个系统相互作用的双重特性。
·脆弱性（Fragility）：对系统的改动导致系统中和改动的地方在概念上无关的许多地方出现地方出现问题；
易碎性(Fragility):改变系统的某个部分,会破坏许多完全无关的部分.这一般由不必要的语法结构引起,如过度复杂的循环和分支.
fragile 脆的；易碎的
脆弱；[力]易碎性；虚弱
By mid-1988 there were clear indications of the extreme fragility of the Right-wing coalition.
到1988年年中有明显的迹象表明右翼联盟极度脆弱。
Steel's fragility at low temperatures first became a major concern during the Second World War.
第二次世界大战期间，钢在低温下的易碎性首次成为人们关注的主要问题。
We're served up an endless stream of advice on "how to survive your 40s", as if we're in the endurance stage of a slow limp toward fragility.
关于“如何熬过40多岁”，我们提供了源源不断的建议，就好像我们正处于缓慢走向脆弱的忍耐阶段。
"One of the biggest differences I see between Western and Chinese parents is that Chinese parents assume strength rather than fragility."
VOA : special.2011.02.17
I'm just going to mention some other stories that are important, just to illustrate the fragility of the banking system.
我还要讲一些其他,比较重要的事件,以此来证明银行体系的脆弱
金融市场课程节选 : 耶鲁公开课
Lord Rees raises concerns about the social fragility and lack of resilience in our technology-dependent society.
Is business investment based on the fragility of the economy -- is it governed by that?
But, underscoring the fragility of the cease-fire, Mr. Vilnai said no such commitment had been given.