Coalfield
n. 煤田
✅ 同义词
📖 牛津释义
coalfield
n district in which coal is mined 采煤区.
🗣️ 情景例句
What was your GPA last semester?
你上个学期的平均成绩是多少？
Do you have any goods to declare for customs?
你有任何物品要在海关呈报吗？
In 1995, there was a very big race.
1995年举行了一次盛大的比赛。