cover for

cover for的音标为[ˈkʌvə(r) fɔː(r)]，基本翻译为“代替；掩护；涉及；覆盖”，速记技巧为“cover for=cover代替for”。

Cover for这个词组的英文词源是“cover”和“for”。其中，“cover”意为“覆盖”，“for”意为“为了”。因此，“cover for”意为“代替，为...提供保护”。

变化形式：

1. Covered：在动词“cover”的基础上加-ed构成形容词，表示被覆盖的。

2. Coverage：在“cover”的基础上加-age构成名词，表示覆盖的范围或保护的程度。

相关单词：

1. Coveralls：工作服，工装裤，是一种可以覆盖全身的衣物。这个词源于“cover”和“alls”，表示全身覆盖的衣物。

2. Covering：覆盖物，覆盖层，是一种可以保护物体免受外界环境影响的物质。这个词源于“cover”和“ing”，表示覆盖的过程。

以上这些单词都与“cover for”这个短语有关，它们在英语中广泛使用，并具有不同的含义和用途。

例如，“clothing”意为衣物，是一种常见的覆盖物，用于保护身体免受外界环境的影响；“protection”意为保护，是一种重要的覆盖物的功能，它能够为人们或物体提供安全和保障。此外，“blanket”意为毯子，是一种常见的覆盖物，它不仅可以用于保暖，还可以用于保护物体免受外界环境的侵害。这些单词都与“cover for”这个短语有着密切的联系。

常用短语：

1. cover for sb. 为某人辩护

2. cover up 掩盖

3. under cover 秘密地

4. cover up 覆盖

5. take cover 躲避

6. cover one"s tracks 掩盖痕迹

7. under the cover of 在……的掩护下

例句：

1. She covered for him when he was late for work.

2. They covered up the truth to protect the company"s reputation.

3. The rain covered up all tracks of our footsteps.

4. Please cover up when you are in the library to protect the books.

5. I took cover behind a tree when I heard gunshots.

6. She covered her tracks by blaming it on the dog.

7. Under the cover of darkness, they sneaked into the warehouse.

英文小作文：

Title: The Importance of Covering Up

Covering up is an essential habit that helps us maintain a clean and safe environment. From protecting personal belongings to preserving public spaces, covering up is a crucial way to respect others and maintain social order.

When we cover up, we prevent items such as our belongings from being stolen or damaged, and we also protect ourselves from harm. For example, we should always cover our mouths when sneezing or coughing to prevent the spread of viruses, and we should also wear masks in public places to prevent airborne diseases from spreading.

Moreover, covering up is also a way to respect others and maintain social order. We should always cover our faces when entering a public building or meeting with others, especially when we are not feeling well or have been in contact with someone who is infected with a virus or disease. This helps to reduce the spread of germs and viruses, and also contributes to maintaining social distancing measures that are crucial for preventing the spread of diseases and infections.

In conclusion, covering up is an essential habit that helps us maintain a clean and safe environment, protect ourselves and others from harm, and respect others and maintain social order. We should always remember to cover up when necessary, and take every precaution to protect ourselves and others from harm and germs.