hand drill

hand drill的音标为[hænd dɪə(r)]，基本翻译为“手钻”。速记技巧可以考虑将每个单词的字母逐一记录，例如hand可以拆分为h、a、n、d，drill可以拆分为d、r、i、l，然后将这些字母组合在一起进行记忆。此外，也可以结合实物或图片进行记忆，例如在手边放一个真实的钻头，以便在需要时能够快速回忆起单词的含义。

Hand drill的英文词源：

hand drill这个词源自英语，其词义和起源与手工艺和工具的历史密切相关。它的词源可以追溯到古英语，其中“hand”意为“手”，“drill”意为“钻头”。

变化形式：hand drill可以通过添加前缀“wood”变为wooden hand drill，表示木制的。另外，它还可以通过添加后缀“-bit”变为drill bit，表示钻头。

相关单词：

1. auger drill：螺旋钻头，用于挖掘或钻孔。

2. electric drill：电动钻机，用于在各种材料上钻孔或雕刻。

3. portable drill：手提式钻机，便于携带并在各种环境中使用。

4. impact drill：冲击钻头，利用冲击力进行钻孔。

5. drill press：台式钻床，可以固定工件并钻出精确的孔。

6. tapping drill：攻丝钻头，用于在金属件上钻孔并形成螺纹。

7. hole saw：圆锯钻头，用于快速切割木材或塑料等软质材料。

8. core drill：芯钻头，用于从物体中提取圆柱形或圆锥形核心样本。

9. water jet drill：水射流钻头，利用高压水流进行钻孔或切割。

10. handheld drill kit：手持式钻机工具包，包含各种钻头和附件，便于手工艺人进行各种钻孔操作。

常用短语：

1. hand drill bit

2. hand drill tool

3. use a hand drill

4. drill a hole

5. drill holes

6. drill quickly

7. drill slowly

双语例句：

1. I used a hand drill to drill a hole in the wood. (英语)

2. Hand drills are easy to use and can be used for a variety of tasks. (中文)

3. I found it difficult to drill slowly enough to avoid damaging the wood. (中文)

4. Hand drills are great for small projects where speed is not as important as accuracy. (英语)

5. With a hand drill, you can quickly drill multiple holes in a short period of time. (英语)

6. Hand drills are perfect for tight spaces where electric drills would be too big and cumbersome. (中文)

7. I used a hand drill to make a small hole in the wall for hanging my picture frame. (英语)

英文小作文：

Hand drills are a versatile tool that can be used for a variety of tasks, from small projects to large construction work. They are easy to use and can be found in most toolboxes or workbenches. With a hand drill, you can quickly drill holes in wood, metal, or other materials, making it easy to create various projects or fix things around the house. However, using a hand drill requires some skill and practice, as it is easy to damage the material or the drill bit if not used properly. Additionally, it is important to use the correct drill bit for the material being drilled, as different materials require different drills bits for best results. Despite these challenges, hand drills are a great tool for any toolbox and can be used for years to come.