fire-retardant的音標為：[?fa???re?t?dnt] ，翻譯為“防火的”，速記技巧為：fire（火）+ retardant（阻止）→防火的。

Fire-retardant這個詞源自拉丁語“incendium”和“retardare”，意思是“阻止燃燒”。它的變化形式包括復數形式“fire-retardants”和過去式和過去分詞形式“retarded”。

相關單詞：

1. Extinguisher：滅火器，由“extinguish”和“slaughter”組成，意為“熄滅，撲滅”。

2. Non-flammable：不可燃的，詞源同fire-retardant，表示不燃燒或不助燃的。

3. Fireproof：防火的，詞源同fire-resistant，表示耐火的。

4. Fire-resistant：耐火的，表示對火焰有抵抗力的。

5. Fire-resistant material：防火材料，指具有防火性能的材料。

6. Fire-resistant coating：防火涂層，指用于保護物品免受火焰侵蝕的涂層。

7. Fire-fighting：消防的，表示與滅火相關的。

8. Fire-fighting equipment：消防設備，指用于滅火和救援的設備。

9. Fire-resistant fabric：防火織物，指具有防火性能的織物。

10. Fire-resistant glass：防火玻璃，指具有耐火性能的玻璃，可用于建筑和家具等領域。

常用短語：

1. fire-resistant material

2. fire-retardant treatment

3. flame-retardant chemical

4. flame-retardant foam

5. flame-retardant paint

6. flame-retardant equipment

7. fire-retardant clothing

例句：

1. The new material is highly fire-resistant and can withstand high temperatures for a long time.

2. The building has been treated with fire-retardant foam to prevent a fire from spreading.

3. The chemical used in the fire-retardant treatment is safe and harmless to the environment.

4. The flame-retardant foam used in the factory has been effective in preventing fires from occurring.

5. The flame-retardant paint can be applied to various surfaces to prevent fires from spreading.

6. The fire-retardant equipment is widely used in the aviation industry to ensure safety.

7. We must wear fire-retardant clothing when working in dangerous environments to protect ourselves from fire hazards.

英文小作文：

Fire Safety: The Importance of Fire-Retardant Materials

Fire safety is a crucial issue that needs to be taken seriously by everyone. To protect ourselves and others from fire hazards, we must use fire-resistant materials and fire-retardant treatment wherever possible. These measures can help reduce the risk of fires and protect our lives and property from damage.

For example, building materials that are made of fire-resistant material can withstand high temperatures for a long time, preventing fires from spreading quickly. Similarly, fire-retardant treatment can be applied to various surfaces, such as furniture, clothing, and equipment, to prevent fires from spreading and damaging our belongings. In addition, the use of flame-retardant chemicals, foam, paint, and equipment can also help to prevent fires from occurring in the first place.

Moreover, wearing fire-retardant clothing when working in dangerous environments is also essential to protect ourselves from fire hazards. It is our responsibility to ensure a safe working environment and protect ourselves and others from potential risks. By taking these measures, we can reduce the risk of fires and protect ourselves and others from harm.