combust

combust

形容词

[kəmˈbʌst]

1. 燃烧的
2. 燃烧性的

名词

[ˈkɒmbʌst]

1. 燃烧
2. 燃料

词语辨析

combust与burn的区别在于combust更强调完全的燃烧过程，而burn则可以指部分或完全燃烧。

词汇扩充

combustible (形容词): 易燃的

combustibility (名词): 易燃性

combustion (名词): 燃烧

combustion chamber (名词): 燃烧室

近义词

ignite, burn, kindle, fire

反义词

extinguish, quench

柯林斯词典

combust (verb)

1. If something combusts, it burns violently.

牛津词典

combust (verb)

1. Catch fire or burst into flame.

用法

combust是一个及物动词，常用于描述物体的燃烧过程。

例句

1. The fuel began to combust, filling the room with smoke. (燃料开始燃烧，房间充满了烟雾。)
2. The combustible materials in the warehouse posed a great risk of fire. (仓库内的易燃材料存在着巨大的火灾风险。)
3. When exposed to heat, the chemicals can combust and release toxic fumes. (当受热时，这些化学品可以燃烧并释放有毒烟雾。)
4. Proper ventilation is necessary to prevent the buildup of combustible gases. (正确的通风是防止可燃气体积聚的必要条件。)
5. The engine's combustion chamber is where the fuel is burned. (发动机的燃烧室是燃烧燃料的地方。)
6. They studied the science of combustion in their chemistry class. (他们在化学课上学习了燃烧科学。)
7. Firefighters quickly extinguished the combust fire. (消防员迅速扑灭了火灾。)
8. These chemicals have a high combustibility, so they should be handled with caution. (这些化学品具有很高的燃烧性，因此应谨慎处理。)
9. The spark caused the gasoline to ignite and combust. (火花导致汽油点燃并燃烧。)
10. He accidentally set his shirt on fire, causing it to combust. (他不小心把衬衫点燃了，导致它燃烧起来。)
11. The woodpile started to combust after being exposed to the intense heat. (木材堆在遭受强烈热量后开始燃烧。)
12. She watched as the paper combusted and turned into ashes. (她看着纸张燃烧并变成灰烬。)
13. Incomplete combustion can result in the release of harmful gases. (不完全燃烧可能会释放有害气体。)
14. The combust gases emitted by the factory contributed to air pollution. (工厂排放的燃烧废气导致了空气污染。)
15. The fire alarm went off when the combustible materials caught fire. (当易燃材料着火时，火警器响了起来。)
16. Make sure to dispose of combustible waste properly to prevent fires. (确保正确处理可燃废物以防止火灾。)
17. He used a match to ignite the combust materials in the fireplace. (他用火柴点燃壁炉里的易燃材料。)
18. When the temperature reaches a certain point, the substance will spontaneously combust. (当温度达到一定点时，该物质将自行燃烧。)
19. In the presence of oxygen, the fuel will readily combust. (在氧气的存在下，燃料会迅速燃烧。)
20. The combust heat generated by the engine powers the vehicle. (发动机产生的燃烧热能驱动着车辆。)
21. Using a fire extinguisher, she was able to quickly extinguish the combust flames. (使用灭火器，她能够迅速扑灭燃烧的火焰。)