S.g.iron
[机] 球状石墨铸铁
🗣️ 情景例句
We were together in the Thursday night drama society.
我们过去总在星期四晚上的话剧社团聚会。
The mill cannot grind with the water that is past.
覆水难收。
It seemed certain that this would win the prize.
看来这个饼干获奖无疑了。