Boiler alarm
[化] 锅炉缺水报警器; 锅炉最低水位报警器
🧩 词语组成解析
🗣️ 情景例句
What's wrong with him?
他怎么啦？
What's your favorite kind of entertainment?
你最喜欢的娱乐是什么？
They went through the rooms, being careful to touch nothing, as they did not want to hinder the police in their search for fingerprints.
他俩搜遍这每一个房间，小心翼翼地不接触任何东西，因为他们怕妨碍警察寻找指纹。