Prepurging
洗炉, 清炉(清除炉内气体)
🗣️ 情景例句
Yes, Sam?
什么事 ，Sam？
That sounds good. Let's get something at the hotel restaurant. I feel a little tired.
那太棒了，我们就到旅馆餐厅吃点东西，我有点累了。
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，