Fifty-yard line
01
五十码线, 中场
the center point of the American football field, marking the midway point between each team's end zone
语法信息
有生性状态
无生命
形态构成
复杂复合词
可数
singular
not gender specific
复数形式
fifty-yard lines
例子
The team celebrated their touchdown at the 50-yard line.
球队在五十码线庆祝他们的达阵。



























