fiber optics的音標為["fa?b?? ?pt?ks]，基本翻譯為“光纖光學”，速記技巧為：fiber意為“纖維”，optics意為“光學”。

Fiber optics這個詞的英文詞源可以追溯到希臘語中的“fiber”和“optics”，這兩個詞分別表示纖維和光學。具體來說，“fiber”這個詞表示纖維，通常指的是由纖維制成的材料，而“optics”則表示光學，是研究光在介質中傳播的學科。

Fiber optics是將光信號通過光纖傳輸的一種技術，它利用了光纖材料的特殊性質，可以將光信號進行放大和傳輸，并且具有傳輸速度快、傳輸距離遠、抗干擾能力強等優點。

相關單詞包括：

1. optic fiber：光纖

2. optical fiber：光纖維

3. optical cable：光纜

4. optical communication：光通信

5. optical network：光網絡

6. optical amplifier：光放大器

7. optical fiber communication：光纖通信

8. optical waveguide：光波導

9. optical coherence tomography：光學相干層析術

10. optical coherence domain reflectometer：光學相干域反射計。

這些單詞都是與光纖和光通信相關的專業術語，它們都體現了光纖技術和光學領域的廣泛應用和發展。

常用短語：

1. Fiber optic cable

2. Fiber-optic communication

3. Fiber-optic sensor

4. Fiber-optic amplifier

5. Fiber-optic data transmission

6. Fiber-optic network

7. Fiber-optic storage

例句：

1. The use of fiber optic cables has revolutionized the telecommunications industry.

2. Fiber-optic sensors are becoming increasingly popular for precise measurement applications.

3. Fiber-optic amplifiers are essential for long-distance data transmission.

4. The fiber-optic network is the backbone of the modern information age.

5. Fiber-optic storage offers unparalleled capacity for data storage.

6. The use of fiber optics has opened up new avenues for high-speed data communication.

7. Fiber optics is a technology that is poised to revolutionize the world of communication and information technology.

英文小作文：

Fiber optics is a technology that has revolutionized the world of communication and information technology. It allows for high-speed data transmission and storage over long distances, making it possible to transfer vast amounts of information in a matter of seconds. This has opened up new avenues for businesses and individuals to communicate and collaborate with ease, and has also enabled the development of new technologies such as virtual reality, augmented reality, and artificial intelligence. Furthermore, fiber optics has also made it possible to provide high-quality video and audio streaming, which has transformed the way we consume media content. In conclusion, fiber optics is a technology that is poised to continue to revolutionize the world of communication and information technology in the coming years.