Watchdog
[ ['wɔtʃdɔg] ]
辅助 Assistant
n. 看门狗, 监察人\\n[化] 监控设备; 监视器
✅ 同义词
🔴 反义词
🗣️ 情景例句
Things are never as bad as they seem.
事情往往不像看上去的那么糟。
Which train do I take to Philadelphia?
去费城乘哪趟车？
Can I give him a message?
我可以给他捎个口信吗？