煤气灯

例句：

1. 1. The old man sat by the gas lamp, waiting for his wife to return.
   老人坐在煤气灯旁，等待着妻子的归来。
2. 2. The children were fascinated by the gas lamp, which flickered and danced in the darkness.
   孩子们被闪烁不定的煤气灯所吸引，它在黑暗中摇曳生姿。
3. 3. The old house was filled with the smell of gas lamps, reminding them of their past.
   旧房子充满了煤气灯的味道，提醒他们过去的回忆。