beep
/ˈbiːp/
American
- n. 嘟嘟声
- v. 发出嘟嘟声
- Definition
- n. a short, high-pitched sound made by a machine
- v. to make a short, high-pitched sound
- Example
- The microwave let out a loud beep when the food was ready.
- 食物做好时，微波炉发出一声响亮的哔哔声。