煤气灯光

例句：

1. 1. The old house had a gaslight that flickered in the dark.
   那座旧房子有一个在黑暗中闪烁的煤气灯。
2. 2. The old man's eyes were filled with tears as he watched his wife die in the gaslight.
   那个老人看着他的妻子在煤气灯下死去，眼里充满了泪水。
3. 3. The old woman sat by the gaslight, her face illuminated by the warm glow.
   那位老妇人坐在煤气灯旁，被温暖的光线照亮了脸庞。