mineshaft
mine
ˈmaɪn
main
shaft
ʃɑ:ft
shaaft

“mineshaft”的英语定义和含义

Mineshaft
01

a vertical or sloping passageway excavated for mining ore or ventilating a mine 

语法信息
例子
The mineshaft descended over 2,000 feet before reaching the main ore body. 
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