fragility的音標(biāo)是[?fr?d???l?t?]，意思是脆弱。基本翻譯為脆弱性。速記技巧可以使用諧音記憶法，將其轉(zhuǎn)化為“夫惹利特”，便于記憶。

Fragility這個(gè)詞的詞源可以追溯到拉丁語“fragilis”，意思是易碎的、脆弱的。它的詞根“fragere”表示打破、破碎，所以這個(gè)詞表示的是一種容易破裂、易碎的性質(zhì)。

Fragility的變化形式主要有名詞和形容詞兩種。作為名詞時(shí)，可以表示脆弱性、易碎性；作為形容詞時(shí)，可以表示脆弱的、易碎的。

相關(guān)單詞有：

1. fragile：脆弱的，易碎的。這個(gè)詞的使用非常廣泛，可以指物件、藝術(shù)品、甚至是人的性格。例如，“The glass is fragile and should be handled with care.”（玻璃杯很易碎，需要小心處理。）

2. frail：脆弱的，虛弱的。這個(gè)詞的含義與“fragile”相似，但更強(qiáng)調(diào)身體的虛弱。例如，“He is frail and needs to rest more often.”（他身體虛弱，需要多休息。）

3. shatter：粉碎，破裂。這個(gè)詞與“fragile”有著密切的關(guān)系，可以用來描述物品因?yàn)橥饬Χ屏选⒎鬯榈那闆r。例如，“The glass shattered into a thousand pieces when it hit the ground.”（玻璃瓶落地時(shí)破裂成了上千片。）

4. fragilely：脆弱地，易碎地。這個(gè)詞是fragile的副詞形式，用來修飾動(dòng)詞或形容詞，表示程度或方式。例如，“The delicate china fragilely broke when I knocked it off the table.”（當(dāng)我把瓷器從桌子上碰下來時(shí)，它脆弱地破裂了。）

5. fragility index：脆弱指數(shù)。這個(gè)詞是由經(jīng)濟(jì)學(xué)中的投資組合理論衍生出來的，用來衡量一個(gè)投資組合的脆弱程度。

6. fragile balance：脆弱的平衡。這個(gè)詞用來形容一種不穩(wěn)定的狀態(tài)，需要小心翼翼地維持平衡，稍有不慎就會(huì)打破平衡。

7. fragile society：脆弱的社群。這個(gè)詞用來形容一個(gè)社會(huì)中存在著許多不穩(wěn)定因素，容易受到外部沖擊而崩潰。

8. fragile ecosystem：脆弱的生態(tài)系統(tǒng)。這個(gè)詞用來形容一個(gè)生態(tài)系統(tǒng)因?yàn)榄h(huán)境變化、人類活動(dòng)等原因而變得脆弱易碎，需要保護(hù)和維護(hù)。

9. fragile mind：脆弱的心靈。這個(gè)詞用來形容一個(gè)人的心理狀態(tài)脆弱，容易受到傷害或打擊。

10. fragile hope：脆弱的希望。這個(gè)詞用來形容一種微弱的、可能隨時(shí)破滅的希望，需要小心翼翼地呵護(hù)和保護(hù)。

常用短語：

1. fragile health

2. fragile economy

3. fragile relationship

4. fragile balance

5. fragile infrastructure

6. fragile society

7. fragile environment

例句：

1. His fragile ego was easily bruised.

2. The fragile peace in the region was shattered by the conflict.

3. The economy is still fragile and we need to be careful not to add to the problems.

4. The delicate balance of power in the region is at risk.

5. The infrastructure is very fragile and needs constant maintenance.

6. Our society is becoming increasingly fragile, with people losing trust in each other.

7. The environment is becoming increasingly fragile due to pollution and climate change.

英文小作文：

Fragility of Life

Life is like a delicate flower, easily damaged by the slightest touch. We all have our own fragile moments, whether it"s a broken heart, a shattered dream, or a fleeting moment of weakness. But it"s these moments that make life so precious and beautiful, for they teach us to appreciate the little things and to never take anything for granted.

However, life can also be fragile in other ways. Our health, relationships, and environment can all be easily damaged by poor choices or external factors. It"s important to be mindful of these fragilities and to take steps to protect what"s important to us. By doing so, we can create a stronger, more resilient life that"s full of joy and happiness.