coated的音標是[k??t?d]，基本翻譯是“涂層的；包覆的”。速記技巧是：可以結合上下文語境進行記憶。

coated這個詞的詞源可以追溯到拉丁語和法語，具體來說，它是由“coat”和“-ed”后綴組成的。其中，“coat”指的是外套或外衣，而“-ed”后綴則表示某種狀態或屬性。

變化形式：在詞形上，coated沒有明顯的變化形式，它始終保持原形。

相關單詞：

1. coated tongue 舌苔 - 指舌頭上有白色或淡黃色的物質，可能是由于口腔衛生不良或消化系統疾病引起的。

2. coated paper 涂布紙 - 一種經過涂層處理的紙張，通常用于印刷和包裝。

3. coated metal 涂層金屬 - 指表面涂有一層保護涂層的金屬材料，通常用于防腐、絕緣或其他特殊用途。

4. coated glass 涂層玻璃 - 一種經過涂層處理的玻璃，通常用于增強隔熱、隔音、防紫外線等性能。

5. coated paint 涂料 - 一種經過涂層處理的油漆，通常用于保護和裝飾物體表面。

6. coating machine 涂布機 - 一種機械設備，用于將涂料、油墨或其他物質均勻地涂覆在物體表面。

7. coating agent 涂層劑 - 一種化學物質，用于改善涂料的附著力和其他性能，以提高涂層的品質和效果。

8. coating layer 涂層層 - 在物體表面形成的一層涂料或油墨，通常用于保護和裝飾物體表面。

9. coating technology 涂層技術 - 一種涉及涂料的制備、涂布設備、涂層工藝等方面的技術，廣泛應用于工業生產中。

10. coating machine maintenance 涂布機維護 - 對涂布機的保養和維修工作，以確保其正常運行和涂層的品質。

常用短語：

1. coated with 涂有...

2. coat of paint 油漆

3. undercoat 底漆

4. coat each other 互相涂上

5. coat of varnish 清漆

6. coat of tar 瀝青涂層

7. coat of tarpaulin 防水油布涂層

例句：

1. The wall was coated with a layer of paint.

2. The undercoat was applied to the wall before the final coat was applied.

3. The varnish coating was applied to the wood to protect it from moisture.

4. The tar was applied to the road to prevent water from seeping through.

5. The coating of the tarpaulin protected the cargo from the elements.

6. The coating of the metal surface prevents rusting.

7. The coating of the glass protects it from scratches and abrasion.

英文小作文：

Protecting Materials with Coating

Coating is a process that is used to protect various materials from damage and deterioration. It can be applied to various materials such as wood, metal, glass, and even roads and walls. Coating can provide a protective layer that prevents corrosion, scratches, abrasion, and moisture damage. It also enhances the aesthetic appearance of the materials by providing a smooth, shiny, or colorful surface.

Coating can be applied in various ways, such as painting, varnishing, spraying, or dipping. It can also be used in combination with other materials such as primer and sealant to provide even better protection. Coating is a crucial process in various industries such as construction, automotive, and marine where protecting the materials is crucial for their durability and longevity.

In conclusion, coating is a useful process that can protect various materials from damage and deterioration, while enhancing their aesthetic appearance and durability.