droner

droner的音标为[ˈdrəʊnə(r)]，基本翻译为“嗡嗡声”，速记技巧为：根据发音规律，该单词的重音在第二音节上，发音时注意元音字母组合er的发音规律。

"Drone"这个词的词源可以追溯到古英语"drong"或"dron"，意为“嗡嗡声”或“嗡嗡声的飞行物”。它的变化形式包括复数形式"drones"，过去式和过去分词形式"droned"，现在分词形式"droning"。

相关单词：

"Droning"（嗡嗡声）是一个常用的名词形式，可以表示飞行器发出的声音。

"Drone-like"（类似于嗡嗡声的）是一个形容词形式，用于描述与嗡嗡声相似的事物或行为。

"Dronish"（嗡嗡声般的）也是一个形容词形式，用于描述某种声音或行为带有嗡嗡声的特点。

"Droner"（发出嗡嗡声的飞行器）是一个名词形式，用于描述比其他飞行器发出更大声的嗡嗡声的物体。

"Droning out"（减少嗡嗡声）是一个动词短语，用于描述减少或消除某种声音或噪音。

"Droning on"（持续发出嗡嗡声）是一个动词短语，用于描述某种声音持续不断。

"Drone warfare"（无人机战争）是一个名词短语，用于描述使用无人机进行战争或攻击的行为。

"Droned out"（被减少或消除的声音）是一个过去分词短语，可以用于描述某种声音被消除或减少的情况。

"Drone technology"（无人机技术）是一个名词短语，用于描述使用无人机进行各种任务的技术。

以上这些单词和短语都与"drone"这个词有关，并且可以用于描述不同的概念和情境。

常用短语：

1. fly drone

2. take a drone photo

3. operate drone

4. hover over

5. capture aerial footage

6. aerial photography

7. drone survey

双语例句：

1. 我正在操作我的无人机拍摄风景。 I am operating my drone to take a photo of the scenery.

2. 无人机可以用来进行空中勘测，非常方便。 Drone can be used for aerial survey, which is very convenient.

3. 无人机在农业领域的应用越来越广泛。 The application of drone in the agricultural field is becoming more and more widespread.

4. 无人机可以悬停在空中，捕捉精彩的瞬间。 Drone can hover in the air, capturing wonderful moments.

5. 用无人机拍摄的照片视角独特，效果震撼。 The photos taken by drone have a unique perspective and stunning effects.

6. 无人机技术正在飞速发展，未来将有更多的应用场景。 The drone technology is developing rapidly, and there will be more application scenarios in the future.

7. 无人机在军事领域也有着广泛的应用。 Drone has a wide range of applications in the military field.

英文小作文：

标题：Drone Technology and Its Applications

Drone technology has revolutionized the way we view and capture the world around us. With their ability to take aerial photos and videos, drones have become an indispensable tool in many fields, including photography, surveying, agriculture, and even military operations. From hovering over crops to capturing breathtaking aerial footage of landscapes, drones have opened up a whole new world of possibilities.

Moreover, the development of drone technology has not only made it easier to capture aerial images, but has also made it possible for us to interact with the world from a new perspective. With the help of artificial intelligence and machine learning, drones are able to identify objects and areas of interest, making them an invaluable asset in surveillance and security applications.

However, despite their many benefits, drones also pose some challenges, such as privacy concerns and safety issues. Therefore, it is essential to use drones responsibly and comply with all relevant regulations and guidelines to ensure that they are used for beneficial purposes only.

In conclusion, drone technology has revolutionized our way of viewing the world and has opened up a whole new world of possibilities for us to explore and innovate. As we continue to develop and improve this technology, we can expect to see even more exciting and innovative applications in the future.