essential oil

essential oil的音标为[ɪˈsenʃl ˈɔɪ]，基本翻译为“精油；精华油”。速记技巧为：可以尝试用“易修油”来快速记忆这个单词。

Essential oil 的英文词源：

Essential oil 这个词汇源自拉丁语“essentialis”，意为“基本的，必要的”。而 oil 一词则来自希腊语“oleos”，意为“油”。因此，essential oil 意为“基本油，必需油”。

变化形式：

1. 名词形式：essential oil 或 oleo。

2. 形容词形式：essential。

相关单词：

1. Oil painting 油画 - 油画通常使用植物油或矿物油作为媒介。

2. Oil well 油井 - 用于开采石油的井。

3. Oil lamp 油灯 - 使用植物油作为燃料的灯具。

4. Oil painting paper 油画纸 - 专为油画使用的纸张。

5. Oil stain 油渍 - 由油类物质形成的污渍。

6. Oil furnace 油炉 - 使用植物油作为燃料的炉子。

7. Oil and water不相容 - 意为“水火不容”，形容两种事物无法共存的关系。

8. Oil and gas混合物 - 石油和天然气的混合物。

9. Oil tank 油罐 - 用于储存石油的容器。

10. Oil slick 油膜 - 油膜是指漂浮在水面或空气中的油状薄膜。

常用短语：

1. essential oil extraction

2. essential oil blend

3. essential oil therapy

4. essential oil diffuser

5. essential oil massage

6. essential oil extraction method

7. essential oil usage

双语例句：

1. The extraction process of essential oils is critical to the quality of the final product.

2. The blend of essential oils in this massage oil provides a relaxing and uplifting experience.

3. The therapeutic benefits of essential oils are well documented in traditional medicine.

4. Essential oils can be diffused into the air to create a calming atmosphere.

5. The use of essential oils in cooking adds a unique flavor to dishes.

6. There are various methods for extracting essential oils, but steam distillation is commonly used.

7. Essential oils are an integral part of many holistic health practices.

英文小作文：

Essential oils have been used for centuries for their therapeutic benefits. From relaxing massage to enhancing cooking flavors, essential oils have a wide range of applications. When selecting essential oils, it is important to consider the purpose and desired effect. For instance, a massage oil might include oils such as lavender, which is calming and relaxing, or peppermint, which is invigorating and uplifting. In cooking, oils such as rosemary or thyme can add a unique flavor to dishes. However, it is crucial to use essential oils responsibly and in moderation, as they can be irritants if used in excess or applied directly to the skin. Additionally, it is important to purchase essential oils from reputable sources to ensure quality and purity. Overall, essential oils are a powerful tool for enhancing the quality of life and can be used in various ways to create a more holistic and fulfilling experience.