gridiron

名词 gridiron:

1. a cooking utensil of parallel metal bars; used to grill fish or meat
   同义词：grid
2. the playing field on which football is played
   同义词：football field

grid.i.ron

n.（名词）
Football
【橄榄球】
The field of play.
球场：橄榄球球场
The game itself.
球赛：橄榄球比赛
A metal structure high above the stage of a theater, from which ropes or cables are strung to scenery and lights.
布景格架：剧院舞台上方用来挂布景和灯具的金属结构

A flat framework of parallel metal bars used for broiling meat or fish.
烤架：用平行的金属条构成的用来烤鱼或肉的平面构架
An object resembling such a framework.
格状物：类似于这种构架的物体

来源：
Middle English gridirne
中古英语 gridirne
alteration influenced by iren, irne [iron] * see iron
受 iren的影响, irne [铁] *参见 iron
of gridere
gridere的变化
alteration of gridel * see griddle
gridel的变化 *参见 griddle