border on

"border"的音标为[bəˈdɔ:]，基本翻译为"边界；边境；边陲；边缘；边境地带"。速记技巧为：边读边写。

"Border"这个词的词源可以追溯到古英语"bordere"，意为边界或边缘。它的变化形式包括复数形式"borders"，过去式和过去分词形式"bordered"，现在分词形式"bordering"。

相关单词：

1. "Boundary"：这个词与"border"有相似的含义，都指边界或边缘。它源自中世纪英语"boundary"，意为“分界线”。

2. "Fringe"：这个词意为“边缘”，源自中古英语"frēnge"，意为“伸出物”或“飘带”。

3. "Rim"：这个词意为“边缘”，源自拉丁语"rima"，意为“轮缘”。

4. "Edgewise"：这个词意为“边缘的”，源自英语"edge"，意为“边缘”。

5. "Borderline"：这个词意为“边界线”，源自英语"border"，意为“边界”。

6. "Borderland"：这个词意为“边界地区”，源自英语"border"，意为“边境”。

7. "Borderguard"：这个词意为“边境守卫”，源自英语"border"，意为“边界”。

8. "Borderless"：这个词意为“无边界的”，源自英语"borderless"，表示没有边界或界限的意思。

9. "Borderless World"：这个短语指的是一个没有国界的世界，源自英语"borderless"，表示全球化的趋势。

10. "Borderline Case"：这个词意为“临界案例”，源自英语"borderline"，表示一个接近临界点的案例。

以上这些单词都与"border"这个词有密切的联系，它们在不同的语境中表达了不同的含义，但都与边界或边缘有关。

常用短语：

1. border on (v.) 接近，濒临

2. have a border on (adj.) 有一点…的样子

3. borderline (n.) 边界，边缘

4. on the border (prep.) 在…的边缘

5. across the border (adv.) 越过边境

6. beyond the border (prep.) 在国界以外

7. on the borderline (adj.) 在边缘上

例句：

1. The lake borders on the forest, making it a perfect place for wildlife viewing.

2. She looked a bit flustered, bordering on angry.

3. The two countries share a borderline of conflict, but also hope for peace.

4. The car crossed the border into the next state without any issues.

5. The temperature is dropping to below zero, beyond the border of what is considered normal.

6. He was on the borderline of passing the exam, but in the end he failed.

7. The house sits on the edge of a small forest, with a border of flowers surrounding it.

英文小作文：

The Borderline of Life

Life has a borderline that separates us from the world around us. It is a line that we cross every day, sometimes with ease and sometimes with difficulty. On one side, we are happy and free; on the other, we are sad and burdened. But what if we could cross this boundary and live life to the fullest?

The borderline of life is not just a physical line, but also a mental boundary that we must constantly push beyond. We must learn to embrace change, accept challenges, and push ourselves to our limits to cross this boundary and live life to the fullest.

At times, we may feel overwhelmed by life"s difficulties and challenges, but we must remember that there is always a way out. We must learn to trust ourselves and believe in our abilities to cross this boundary and live life to the fullest. With courage and determination, we can achieve anything we set our minds to.

So, let us embrace life with open arms and cross the boundary with courage and determination. Let us live our lives to the fullest and make every moment count.