borehole

borehole 的音标是[bɔː"həʊl]，翻译为“钻孔；钻井；钻洞”的意思。速记技巧是利用字母替换或者组合记忆等方法来快速记忆单词。

Borehole这个词的词源可以追溯到拉丁语“borescere”，意为“钻孔”。这个词在英语中经过了几个变化形式，包括“boring hole”、“borehole”和“bore-hole”。

相关单词：

bore-hole（钻孔）：这个词通常用来指钻井或钻孔，特别是在地质学中。

boring（无聊的）：这个词来源于“bores”和“boring”，表示令人感到无聊或厌烦的事物或行为。

boredom（无聊）：这个词表示对事物或活动感到厌倦或无聊的状态。

bore（钻孔机）：这个词表示用于钻孔的工具或机器。

bore-out（钻孔器）：这个词表示用于钻孔的工具或装置。

bore-hole survey（钻孔调查）：这个词表示使用钻孔进行地质调查的方法。

bore-hole logging（钻孔日志）：这个词表示在钻孔中记录数据的过程。

bore-hole diameter（钻孔直径）：这个词表示钻孔的直径大小。

bore-hole depth（钻孔深度）：这个词表示钻孔的深度。

以上这些单词都与borehole这个词有直接或间接的关系，它们在英语中广泛使用，并描述了各种与钻孔相关的概念和活动。

borehole 的常用短语：

1. borehole survey

2. borehole logging

3. borehole depth

4. borehole diameter

5. borehole exploration

6. borehole drilling

7. borehole mapping

例句：

1. The borehole survey has revealed a new source of water.

2. The logging data from the borehole indicates that the ground is weak in this area.

3. The borehole depth is 500 meters deep and it is expected to reach a fresh water source.

4. The borehole diameter is 20 centimeters and it is suitable for drilling operations.

5. The borehole exploration has identified a new oil field in the area.

6. The borehole drilling has been successful and has reached a depth of 100 meters.

7. The borehole mapping will help us to understand the geological structure of the area better.

英文小作文：

Borehole exploration is an important method for finding new resources of water and oil. It involves drilling a deep hole into the ground and recording the data from the inside of the hole to understand the geological structure of the area. Through borehole exploration, we can find new sources of fresh water and oil, which are essential for human survival and economic development. In addition, borehole exploration can also help us to understand the geological history of the area and provide valuable information for future scientific research and environmental protection.