"hairpins"的音標為["he?p?nz]，翻譯為"發夾"或"發簪"。

速記技巧：可以將單詞拆分記憶，如"hair"（頭發）+ "pin"（夾子）→發夾。

Hairpins的英文詞源是拉丁語“pīnus”，意為“小針”。在英語中，hairpin有多種變化形式，包括名詞和形容詞形式。

變化形式：

名詞形式有hairpin（發夾）和hairpin（發夾頭）。

形容詞形式有hairpinny（發夾狀的）和hairpin-shaped（發夾形的）。

相關單詞：

1. Pin（針）：與hairpin同源，也是常見的英文單詞，表示小型的金屬針。

2. Hair（頭發）：與hairpin相關的單詞，因為發夾通常用于固定頭發。

3. Hairdresser（理發師）：這個單詞也與頭發和發夾有關，因為理發師通常會幫助客戶打理頭發，包括使用發夾。

4. Pinch（夾子）：這個單詞表示用于夾住或抓住物體的工具，與發夾的功能類似。

5. Hairpin-shaped bowl（發夾形碗）：這種餐具形狀通常用于盛放食物，因為它的形狀可以更好地固定食物。

6. Hairpin turn（發夾彎）：在道路工程中，這個術語用來描述一種特定的轉彎形狀，因為它的形狀類似于發夾。

7. Hairpin necklace（發夾項鏈）：這種首飾設計將發夾形狀與項鏈相結合，創造出獨特的設計效果。

8. Hairpin earrings（發夾耳環）：這種耳環設計將發夾形狀嵌入到設計中，創造出一種時尚而獨特的外觀。

9. Hairpin lace（發夾蕾絲）：這種蕾絲材料模仿了發夾的形狀，創造出一種精致而獨特的設計效果。

10. Hairpin-style dress（發夾式連衣裙）：這種連衣裙的設計靈感來源于發夾的形狀和功能，創造出一種時尚而獨特的外觀。

常用短語：

1. hairpin turn

2. hairpin bend

3. hairpin neck

4. hairpin fork

5. hairpin loop

6. hairpin bends

7. hairpin curve

例句：

1. He narrowly avoided a hairpin turn and managed to avoid hitting anything.

2. The road ahead was a series of hairpin bends, making it difficult to navigate.

3. The car suddenly swerved and I narrowly avoided a hairpin neck collision.

4. The hairpin fork was a tricky intersection that required careful attention.

5. The hairpin loop was a beautiful sight, with the mountains and lakes all around.

6. We had to make our way through a series of hairpin bends to reach our destination.

7. The road was lined with hairpin curves, making it a thrilling drive.

英文小作文：

Title: Hairpins in the Countryside

The countryside is full of unexpected surprises, and one of the most charming is the sight of hairpins on the roadside. These curves in the road are a testament to the skill of the road builders and the dedication of the drivers who navigate them every day.

As you travel along these roads, you can see the mountains and fields stretching out in all directions, with the sky above you and the green countryside below you. It"s a feeling of freedom and adventure that is hard to describe, but one that is truly breathtaking.

Hairpins in the countryside are also a reminder of how far we have come as a society. They were once considered a luxury, reserved for only the most important roads, but now they are a common sight on many roads throughout the country. This is a testament to the hard work and dedication of our road builders and drivers, who have made it possible for us to travel freely and safely throughout our country.

So next time you"re driving through the countryside, take a moment to appreciate the beauty of the hairpins that line the roadside. They may be small, but they are truly an embodiment of the spirit of adventure and freedom that defines our country.