fra·gil·i·ty
noun/frəˈdʒɪləti/
/frəˈdʒɪləti/
[uncountable]- the fact of being weak and uncertain; the fact of being easy to destroy or harm
脆弱：虚弱和不确定的事实；容易破坏或伤害 - There was an air of fragility about him.
他的身上有一种脆弱的气息。 - the fragility of the economy
经济的脆弱性 - financial/emotional fragility
财务/情感脆弱
- There was an air of fragility about him.
- the fact of tending to break or be damaged easily
脆弱性：容易破裂或容易损坏 - bone fragility
骨质脆弱
- bone fragility
- the fact of being weak and likely to become ill
脆弱：虚弱并可能生病 - the fragility of the human body
人体的脆弱
- the fragility of the human body