exterminator的音標為：[?k?st??rm??nt?] ，翻譯為“殺蟲員；消滅者”。

速記技巧：ex-去掉，ter-土地，-ator-表示人，組合起來就是“在土地上消滅害蟲的人”。

Exterminator這個詞的詞源可以追溯到拉丁語和希臘語，意為“消滅者”或“滅絕者”。它的變化形式包括過去式exterminated，過去分詞exterminated，現在分詞exterminating，以及形容詞extermination。

相關單詞：

1. Extinction - 滅絕，這個詞是由exterminator派生出來的，表示生物種群的消失。

2. Terminator - 在計算機科學中，Terminator是一種用于監控進程的工具，它是由exterminator的詞根派生出來的。

3. Exterminationist - 滅絕主義者，這個詞表示主張或實施大規模滅絕的人。

4. Eradication - 根除，這個詞表示徹底消除某種疾病或害蟲。

5. Elimination - 消除，這個詞與exterminate有相似的含義，表示消除或去除某種東西。

以上這些單詞都與exterminator這個詞有著密切的聯系，它們都表示消除、消滅或根除某種東西的意思。這些單詞在英語中廣泛使用，并被用來描述各種不同的情境和情況。

常用短語：

1. pest exterminator

2. termite exterminator

3. rodent exterminator

4. insect exterminator

5. bug exterminator

6. vermin exterminator

7. rodent control specialist

雙語例句：

1. The exterminator used a combination of chemicals and traps to get rid of the pests.

2. We hired a professional exterminator to deal with the infestation of insects in our home.

3. The exterminator sprayed the house with a toxic substance and then set traps to kill the rodents.

4. The exterminator"s work was effective and we no longer have any pests in our home.

5. The exterminator"s job was thorough and we were satisfied with the results.

6. The exterminator was able to eliminate the vermin problem in our building within a few days.

7. We need to hire a professional exterminator to deal with the rodents in our warehouse.

英文小作文：

標題：Pest Control: The Importance of Hiring a Professional Exterminator

Pests can be a real nuisance in any home or business, causing damage to property and posing health risks to humans and pets. When pests become a problem, it"s essential to hire a professional exterminator to deal with the issue quickly and effectively. A skilled exterminator will use a variety of methods, including chemical sprays, traps, and other non-toxic methods, to eliminate the pests once and for all. Additionally, they can provide advice on how to prevent future infestations, which is crucial for maintaining a clean and healthy environment. By investing in professional pest control services, you can rest assured that your home or business is protected from pests and their associated problems.