flatten out

flatten out的音标是[ˈflæɪtn ˈaʊt]。基本翻译是“平坦地展开；使扁平”。速记技巧可以使用词根记忆法，其中flat表示“扁平的”，out表示“出去”或“出来”，所以flatten out可以理解为将扁平的东西展开或平铺开。

flatten out的英文词源为：

flatten：使扁平；使变平

out：表示“向外，向外扩展”

flatten out的相关变化形式有：

flattened：扁平的；平坦的

flattening：使扁平；使平坦

flattenly：副词，表示“平坦地”

相关单词有：

1. level：表示“水平；平坦”的意思，与flatten out有相似的含义。

2. plain：表示“平坦的；普通的”的意思，可以用来描述flatten out所呈现的状态。

3. spread：表示“展开；散开”的意思，与flatten out有相似的动作含义。

4. expanse：表示“广阔；展开”的意思，可以用来描述flatten out所呈现的平坦状态。

5. extension：表示“延伸；扩大”的意思，可以用来描述flatten out所呈现的向外扩展的状态。

flatten out意为“展开；铺平”，在英文中常用于描述将物体展开或铺平的状态。这个词源体现了将物体向外扩展、铺平的动作含义，同时也反映了扁平化的概念。在英语中，flatten out可以与其他词汇组成各种短语和句子，表达不同的含义和用法。

常用短语：

1. flatten out

2. unfold

3. level off

4. spread out

5. reduce to flatness

6. level out

7. flatten down

例句：

1. The map flattened out on the table.

2. He unfolded his arms and sat up straight.

3. After a hard day"s work, she leveled off for a rest.

4. The sheet of paper spread out into a fan shape.

5. The damage caused by the earthquake reduced the building to flatness.

6. The road levelled out after the hill.

7. We flattened down the grass for the party.

英文小作文：

题目：The Benefits of Flattening Out Your Bedroom

When you flatten out your bedroom, you can create a more comfortable and relaxing space for yourself. By doing so, you can improve your sleep quality and reduce stress levels. Here are some benefits of flattening out your bedroom:

1. Better Sleep Quality: When you flatten out your bed, you can create a more stable sleeping surface that reduces movement and tossing and turning during the night. This can help you to sleep better and more soundly.

2. Less Stress: Flattening out your bedroom can also help to reduce stress levels by creating a calmer and more peaceful environment. This can help you to relax and reduce anxiety during the daytime.

3. Better Organization: By flattening out your bedding and other items, you can create more space in your bedroom and improve organization. This can help you to keep your space tidy and clutter-free, which can also reduce stress levels.

4. More Comfortable Space: Flattening out your bedroom can create a more comfortable space for yourself, especially if you have a small bedroom or limited space. By creating a flat surface, you can maximize the use of your space and create a more cozy and inviting space for yourself.

In conclusion, flattening out your bedroom can have many benefits, including better sleep quality, less stress, better organization, and more comfortable space for yourself. Try it out and see how it can improve your life!