“采煤”基本解释
◎ 采煤 cǎiméi
[coal mining;excavate coal] 把有价值的煤从地壳中挖掘出来
“采煤”英文翻译
1.excavate coal; coal mining; coal extraction; coal cutting
日期：2024-09-24 03:16:04
来源：词典大全网 作者：词典大全网 浏览：2020 ◎ 采煤 cǎiméi
[coal mining;excavate coal] 把有价值的煤从地壳中挖掘出来
1.excavate coal; coal mining; coal extraction; coal cutting
