alarm clock
- IPA[əˈlärm ˌkläk]
美式
- a clock with a device that can be made to sound at the time set in advance, used to wake someone up.
noun: alarm clock, plural noun: alarm clocks
- 更多解釋
英式
- a clock with a device that can be made to sound at the time set in advance, used to wake someone up.
Oxford Dictionary