abandoned coal mine

基本解释

• [能源科学技术]废弃矿井
• [生物学]废弃煤矿

英汉例句

双语例句

• This used to be a coal mine, but it's abandoned now.
  这儿曾经是个矿井，但已经被废弃了。
• Three years of research at an abandoned coal mine in Argonne, Illinois.
  在伊利诺州市的一个废弃煤矿的三年研究取得了成果。
  8875.org
• In the progress of tunnelling of track dip in No. 9 coal of Kangda mine at Xingtai, defective sectors such as abandoned old goaf are possible to be encountered.
  邢台康达煤矿9煤轨道下山掘进过程中，可能会遇到废弃老空区等不良地段，将面临松散破碎围岩条件下的支护难题。

• abandoned coal mine更多例句

专业释义

能源科学技术

• 废弃矿井

生物学

• 废弃煤矿