| 释义 |
headgear
\ˈ ̷ ̷ˌ ̷ ̷\ noun
1.
a. : a covering for the head (as a hat, cap, bonnet)
b. : a protective device for the head (as a soldier's helmet or a welder's helmet)
c. : head harness
2. : hoisting or drilling gear at the top of a mine shaft or oil well |