dark shading

dark shading的音标是[dɑːk ʃeɪdɪŋ]，翻译为“暗影；暗调子；暗色调”。速记技巧是：shading是“阴影”的意思，dark是“暗的”的意思，连在一起可以理解为“暗色调”。

Dark shading的英文词源是拉丁语“tenebrarum”，意为“黑暗的”。这个词后来被借用到英语中，用来描述在地图或图表中表示阴影或暗区。

变化形式：在英语中，dark shading没有明显的形式变化，因为它是一个固定的词汇。

相关单词：

1. Shadow：与dark shading密切相关，因为它表示在光线照射下物体所呈现出的暗影。这个词源于古英语中的“shad”或“shade”，意为“阴影”。

2. Darkness：与dark shading同源，表示缺乏光线或明亮的状态。这个词源于拉丁语“nigr”或“nigra”，意为“黑色”或“暗色”。

3. Night：与darkness有关，表示夜晚或黑暗的时间段。这个词源于古英语中的“nig”或“neac”，意为“黑夜”。

4. Blind：与黑暗有关，表示视力受损或失明的人。这个词源于拉丁语“oblinere”，意为“完全覆盖”。

5. Eclipse：与黑暗有关，表示日食或月食。这个词源于拉丁语“eclipsere”，意为“遮蔽”。

6. Dusk：与黑暗有关，表示黄昏时分。这个词源于古英语中的“dus”或“dusca”，意为“黄昏”。

7. Midnight：与黑暗有关，表示午夜时分。这个词源于拉丁语“midis noctis”，意为“在夜中间”。

8. Gloom：与黑暗有关，表示阴郁的情绪或氛围。这个词源于古英语中的“glomm”或“glum”，意为“阴暗的”。

9. Shadowy：与阴影有关，表示模糊不清或朦胧的。这个词源于拉丁语中的“shadow”一词，意为“阴影”。

10. Darkness-resistant：表示具有抗黑暗能力的。这个词是由darkness和resistant组成的合成词，用来描述具有在黑暗环境中生存或工作能力的生物或材料。

常用短语：

1. dark shading area

2. darkened shading

3. darken the shading

4. deep shading

5. extensive shading

6. extensive shading area

7. extensive shading zone

例句：

1. The dark shading area on the map indicates the location of the forest.

2. The sunset cast a deep shading over the landscape.

3. The extensive shading zone is a popular destination for hikers.

4. The extensive shading area is a perfect place for relaxing and reading a book.

5. The deep shading of the forest provides a safe haven for wildlife.

6. The sun"s rays were partially blocked by the extensive shading of the trees, making the day feel cooler.

7. The extensive shading of the mountainside provided a perfect spot for a picnic.

英文小作文：

标题：The Benefits of Shading

Shading can provide many benefits to both humans and nature. It can reduce heat and sunlight, providing a cooler and more comfortable environment for people to spend time outdoors or indoors. It can also provide a habitat for wildlife, providing food and shelter in areas that are otherwise too bright or too hot for them to survive.

Moreover, shading can also help to reduce the impact of climate change by reducing the amount of sunlight that reaches the ground, reducing the amount of carbon dioxide that is released into the atmosphere and reducing the temperature of the ground, which can help to reduce global warming.

Therefore, we should try to create more shading areas in our environment, whether it is through planting trees, building structures that provide shade, or simply using curtains or blinds to block out sunlight when needed. This will not only provide a better environment for ourselves and others, but it will also help to protect our planet from climate change.