Question

linebacker n.(橄榄球的)中后位 (1) 改变打法一种在橄榄球争球线上作为就对方阵势的调整，由四分卫发令的新的或替代进攻打法，或由后卫发令的防守阵势 There are usually three or four linebackers on the field during play. A linebacker's job is to defend the goal area of the football field against runs, and to block plays by the opposing team. Linebackers usually stand behind the line of scrimmage in front of the defensive backs known as safeties. There are several different specific kinds of linebackers, including middle, outside, strongside, and weakside.

Accepted Answer

英 ['laɪnbækə(r)] 美 ['laɪnbækər] (1) A new or substitute offensive play called by the quarterback or a defensive formation called by a linebacker at the line of scrimmage as an adjustment to the opposing side's formation. A linebacker is a defensive player on an American football team. If you ever hear someone described as being "built like a linebacker," it means the person is large and strong. 1[N-COUNT 可数名词]（美式橄榄球中的）线卫，中后卫 In American football, a linebacker is a player who tries to stop members of the other team from scoring by tackling them.

英语单词	linebacker
英美音标	英 ['laɪnbækə(r)] 美 ['laɪnbækər]
中文释义	n.(橄榄球的)中后位
英语例句	(1) A new or substitute offensive play called by the quarterback or a defensive formation called by a linebacker at the line of scrimmage as an adjustment to the opposing side's formation.
中文例句	(1) 改变打法一种在橄榄球争球线上作为就对方阵势的调整，由四分卫发令的新的或替代进攻打法，或由后卫发令的防守阵势
vocabulary简明	A linebacker is a defensive player on an American football team. If you ever hear someone described as being "built like a linebacker," it means the person is large and strong.
vocabulary扩展	There are usually three or four linebackers on the field during play. A linebacker's job is to defend the goal area of the football field against runs, and to block plays by the opposing team. Linebackers usually stand behind the line of scrimmage in front of the defensive backs known as safeties. There are several different specific kinds of linebackers, including middle, outside, strongside, and weakside.
柯林斯解释	1 [N-COUNT 可数名词]（美式橄榄球中的）线卫，中后卫 In American football, a linebacker is a player who tries to stop members of the other team from scoring by tackling them.

Linebacker Defensive Called Line Scrimmage Opposing Player American