watchdog
发音
英 [ˈwɒtʃdɒɡ]
美 [ˈwɑːtʃdɔːɡ]
-
- n.
- 看门狗，看家狗
- 监视者
单词词源
双语例句
- 1. What use is a watchdog that does not bark ?
- 但是看门狗如果不叫那还有什么用？
- 2. The press has been called the watchdog of good government .
- 新闻界一直被称为好政府的看门狗。
- 3. What happens when nobody hears the watchdog bark ?
- 要是没人听到看门狗的吠叫，会发生什么事呢？
- 4. Many watchdog timers have a maximum period of around two seconds .
- 很多看门狗定时器有一个大约2秒钟的最大周期。
- 5. A watchdog timer can get a system out of a lot of dangerous situations .
- 一个看门狗定时器能让系统免于很多危险境地的困扰。