avian flu的音標是[?e?vi?n ?flu?]，基本翻譯是禽流感。速記技巧可以使用詞根記憶法，avian表示鳥類，flu表示流行病，因此avian flu可以理解為禽流感的總稱。

Avian influenza，也被稱為禽流感，其英文詞源來自于拉丁語“avius”（意為“鳥的”）和“influō”（意為“我流淌，我感染”）。這個詞是由這兩個詞組合而成的。

變化形式：

1. 名詞形式：禽流感（avian influenza）

2. 形容詞形式：鳥的（avian）

相關單詞：

1. 鳥類（birds）：禽流感病毒的主要宿主之一。

2. 禽舍（poultry house）：養有家禽的地方，可能也是禽流感病毒的傳播地點。

3. 疫苗（vaccine）：一種預防禽流感的藥物，通過注射疫苗使身體產生對病毒的免疫力。

4. 診斷（diagnosis）：確定是否感染禽流感的過程。

5. 防治（prevention and control）：預防和控制禽流感疫情的措施。

6. 爆發（outbreak）：指禽流感疫情的突然發生和擴散。

7. 消滅（eradicate）：指完全消除禽流感病毒，使其不再存在。

8. 并發癥（complication）：禽流感可能與其他疾病合并發生，形成復雜的病情。

9. 重癥病例（severe case）：指病情嚴重，可能對生命造成威脅的禽流感病例。

10. 死亡率（mortality）：指禽流感造成的死亡人數或禽類數量，是評估疫情嚴重程度的重要指標。

常用短語：avian influenza, bird flu, outbreak, pandemic, vaccine, quarantine, treatment

雙語例句：

1. The avian flu outbreak has caused widespread panic among the public.

禽流感爆發引起了公眾的廣泛恐慌。

2. Vaccines are being developed to combat the avian influenza pandemic.

為了對抗禽流感大流行，疫苗正在被研發中。

3. Quarantine measures are being taken to prevent the spread of avian flu.

隔離措施正在被采取以防止禽流感的傳播。

4. We must take immediate action to treat the victims of the avian flu outbreak.

我們必須立即采取行動治療禽流感爆發的受害者。

英文小作文：

The avian flu has been a serious concern for many people around the world. It has caused widespread panic and has affected many countries. The virus is transmitted through contact with infected birds or their droppings, and it can be very dangerous for those who come into contact with it. However, with the help of medical experts and governments, we can take measures to prevent its spread and protect ourselves from it. By wearing masks, washing hands frequently, and maintaining social distancing, we can reduce the risk of getting infected with the virus. In addition, we should support research and development of vaccines and other measures to combat the pandemic. Only by working together can we defeat this serious health threat.