earthed

"earthed" 的音标为 [ˈiːθd]，翻译为“接地”或“接地线”。

速记技巧：该词可以简写为“GND”，在英语中常用来表示接地。在记单词时，可以使用联想记忆法，将“ground”（地面）与“earthed”联系起来记忆。

Earth的英文词源是古英语中的eorl或eorlscipe，意为“土地、土壤”。这个词源于古日耳曼语，与原始印欧语词根有关，表示“土地、地面”。

变化形式：复数形式为earths；过去式为earthen；现在分词为earth；过去分词为earthen。

相关单词：

1. Earthquake（地震）：源自拉丁语中的“earth-shake”，表示地面的震动。

2. Earthy（土质的）：源自earth的形容词形式，表示与土壤相关的。

3. Earthling（地球人）：源自古英语中的eorl，表示地球上的居民。

4. Earthbound（土生土长的）：源自earthen的形容词形式，表示与土地相关的。

5. Earthworm（蚯蚓）：源自拉丁语中的“earth-worm”，表示在土壤中蠕动的动物。

6. Earthquake-proof（抗震的）：由earthquake和proof两个词组成，表示能够抵抗地震的。

7. Earthenware（陶器）：源自earthen的复数形式，表示用黏土制成的器皿。

8. Earth-tilling（土地耕作）：由earth和tilling两个词组成，表示对土地进行耕作的行为。

9. Earth-moving（移土开路）：由earth和moving两个词组成，表示移动土壤的行为。

10. Earthed（接地）：由earth和ed两个词组成，表示将电气设备接地以防止电击。

常用短语：

1. be grounded in 深入了解

2. ground zero 地面基准点

3. ground out 接地故障

4. grounding wire 接地线

5. ground fault 接地故障

6. grounding rod 接地棒

7. grounding strap 接地夹

双语例句：

1. The company is grounded in its commitment to quality products and customer satisfaction.

该公司在承诺提供高质量产品和客户满意度方面有着坚实的基础。

2. The plane crashed and the passengers were grounded for days in a remote mountainous area.

飞机坠毁后，乘客们被困在偏远山区几天。

3. The power supply ground wire was disconnected, causing a ground fault.

电源接地线被断开，导致接地故障。

4. The grounding strap on the equipment was broken, so we had to replace it immediately.

设备上的接地夹坏了，所以我们不得不立即更换。

5. The power plant was shut down due to a ground fault in the electrical system.

由于电力系统中的接地故障，发电厂被迫停工。

6. We need to ensure that all electrical equipment is properly grounded to prevent electrical shocks.

我们需要确保所有电器设备都正确接地，以防止电击事故的发生。

7. The building was designed to withstand a major earthquake, with reinforced concrete columns and grounded steel frames.

该建筑的设计旨在抵御重大地震，采用钢筋混凝土柱子和接地钢框架。

英文小作文：

Protecting Yourself from Electrocution

Electrocutions can be a serious hazard in homes and workplaces, especially if electrical equipment is not properly grounded. To prevent such accidents, it is essential to follow some basic safety precautions. Firstly, always ensure that all electrical appliances have a reliable grounding wire. Secondly, check regularly for any signs of damage or wear and tear on the grounding wire or grounding strap, and replace them if necessary. Finally, avoid touching live electrical wires or equipment with bare hands, and always use proper electrical equipment and tools when working with electricity. By following these simple steps, you can greatly reduce your risk of electrocution and protect yourself and your family from this serious hazard.