fireguard

名词 fireguard:

1. a narrow field that has been cleared to check the spread of a prairie fire or forest fire
   同义词：firebreak
2. a metal screen before an open fire for protection (especially against flying sparks)
   同义词：fire screen

fire.guard

n.（名词）
A metal screen placed in front of an open fireplace to catch sparks.Also called fire screen
炉栏：放在敞口火炉前的一块能挡住火星的金属屏障也作 fire screen
See firebreak
参见 firebreak