headroom

美音音标: ['hed.ruːm] headroom
英音音标: ['hed.ruːm] result.0.expl|add:"

同义
clearance headroom headway
词性
n
解释
vertical space available to allow easy passage under something
示例
None

同义
headroom dynamic headroom
词性
n
解释
the capacity of a system to reproduce loud sounds without distortion
示例
None