Level 5 · word 7,724 of 20,000
combustion
/kəmˈbʌstʃən/
American

- n. 燃烧, 骚动
- Definition
- n. the process of burning, or a state of violent excitement
- Example
- The engine relies on combustion to produce power.
- 发动机依靠燃烧来产生动力。