The Gridiron橄榄球场
Gridiron Fight橄榄球争霸;橄榄竞技
gridiron pendulum[仪] 栅形补偿摆;杆式补偿摆
gridiron ladder栅形梯线
gridiron ivcision格子形切口
gridiron tamper方格型混凝土捣固器
gridiron football烤盘足球
N-SING（单数型名词） American football is sometimes referred to as gridiron. 橄榄球; 美式足球 [美国英语]
...the greatest quarterback in gridiron history.
...橄榄球历史上最伟大的四分卫。
N-UNCOUNT（不可数名词） The field of play in American football is sometimes referred to as the gridiron. 橄榄球场; 美式足球场 [美国英语]
Joe Gibbs has returned to the Washington Redskins after 11 years away from the gridiron.
乔·吉伯斯在离开橄榄球场11年后重返华盛顿红人队。