Refractories
[机] 耐火材料
🗣️ 情景例句
If we're all prepared to recycle paper, thousands of trees could be saved every day.
如果纸能被循环利用，那么每天千千万万的树木就可得以挽救。
Are you going to have dinner at home tomorrow night?
你明天晚上在家吃晚饭吗？
After a short while he started directing films himself.
不久，他开始自己导演电影。