shaft
Definition
A long, vertical or horizontal passage, especially in a mine; also, a rod forming part of a machine.
日本語 鉱山などで、長い垂直または水平の通路; また、機械の部品となる棒
Example
"The miners descended into the earth through a narrow mine shaft."
A long, vertical or horizontal passage, especially in a mine; also, a rod forming part of a machine.
日本語 鉱山などで、長い垂直または水平の通路; また、機械の部品となる棒
"The miners descended into the earth through a narrow mine shaft."