foreign body 的音標是["f??r?n b?d?]，基本翻譯是外來物，速記技巧可以將其拆分為單詞逐一記憶：外（f??r）來（?n）物（b?）的（d?）。

foreign body 英文詞源

詞源一：foreign 外來的，body 身體

變化形式：復數形式為 foreign bodies

相關單詞：

1. foreignness n. 外來性，異國情調

2. foreigner n. 外國人，外僑

3. emigration n. 移民，移民遷居

4. immigration n. 移民入境，移民流入

5. expatriate n. 移居國外的人，僑居國外的人

6. expatriation n. 移居國外，僑居國外

7. expatriate adj. 移居國外的，僑居國外的

8. expatriate abroad n. 僑居國外的外國人

9. immigrant n.移民，僑民

10. immigrate v.移民，移居入境

這些單詞都與foreign body有密切關聯，它們都表示與外來物體相關的概念。這些單詞在英語中廣泛使用，并被用來描述不同類型的外來物體和與之相關的現象。

常用短語：

1. foreign body detection

2. foreign body ingestion

3. foreign body sensation

4. foreign body in throat

5. foreign body in the ear

6. foreign body removal

7. foreign body sensation in the ear

雙語例句：

1. The dog had a foreign body sensation in its throat and was unable to swallow. (狗感覺喉嚨里有異物，無法吞咽。)

2. The patient experienced foreign body ingestion and was taken to the hospital for examination. (患者有異物攝入的經歷，被送往醫院檢查。)

3. The doctor removed the foreign body from the patient"s ear with a forceps. (醫生用鑷子從患者的耳朵里取出了異物。)

4. The foreign object in the fish"s ear caused it to swim poorly and was causing it pain. (魚耳朵里的異物導致它游泳困難并感到疼痛。)

5. The foreign body sensation in the ear is caused by a small piece of sand or debris that has lodged there. (耳朵里的異物感是由一小塊沙子或碎屑卡在那里引起的。)

6. Children are prone to swallow foreign bodies, especially while playing with toys or eating food items that are not properly chewed. (兒童容易吞下異物，尤其是當他們玩玩具或吃未充分咀嚼的食物時。)

7. The presence of a foreign object in the digestive tract can cause blockage or infection, requiring prompt medical attention. (消化道內存在異物可能導致堵塞或感染，需要立即就醫。)

英文小作文：

Foreign bodies in the body are a common occurrence, whether it be a piece of food that gets stuck in the throat, a piece of sand or debris in the ear, or even a small object lodged in the digestive tract. These foreign bodies can cause discomfort and even life-threatening situations if not promptly removed.

It is important to be aware of potential foreign bodies in the body and to seek medical attention if symptoms such as pain, difficulty swallowing, or hearing loss persist. Additionally, children and pets are particularly at risk for swallowing foreign bodies, so it is essential to be vigilant and to remind them not to ingest anything they are not sure about.

With proper prevention and early detection, foreign bodies can be easily removed and the patient can return to good health quickly.