坑道
拼音:kēng dào英文翻譯
sap; tunnel相關詞條:
1.level 2.mine 3.tunnel 4.adit 5.underpass例句:
- 對抗地道截斷或破壞敵人坑道而挖的地道A tunnel dug to intercept and destroy an enemy's mine.
- 主坑道礦井的主要位置The main level of a mine.
- 坑道頂用木柱支撐。The roof of the tunnel was supported by wooden props.
- 他們正在使煤礦坑道通風。They are ventilating the sap of a coal mine.