Night alarm
[电] 夜警
🧩 词语组成解析
night
[naɪt]
n. 夜;晚上;（举行盛事的）夜晚;
🗣️ 情景例句
What time does the library close?
图书馆什么时候闭馆？
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
Finding planets is proving hard enough, but finding life on them will prove infinitely more difficult.
寻找行星证明相当困难，但是要在行星上发现生命会变得无比艰难。