中衛的用法和樣例：
例句
-
受傷的右中衛只好退出比賽，在剩下的時間裡坐在一旁。
The injured right halfback was compelled to sit out the rest of the play. -
四分衛做了個要把球傳給後衛的假動作，卻把球傳給了中衛。
The quarterback faked to the fullback and handed off to the halfback. -
那中衛假裝向前跑，接著突然變向朝左跑，把球帶向另一邊。
The halfback pretended to run forward, then cut back to his left and took the ball the other way.
