halfback

英文解釋：

名詞 halfback:

1. (football) the running back who plays the offensive halfback position
2. the position of a back on a football team

中英例句：

1. The star halfback hauled down the pass for a touchdown.
   那位明星中位接住遠傳球觸地得分。
2. The quarterback faked to the fullback and handed off to the halfback.
   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。
3. The halfback pretended to run forward, then cut back to his left and took the ball the other way.
   那中衛假裝向前跑，接著突然變向朝左跑，把球帶向另一邊。
4. The injured right halfback was compelled to sit out the rest of the play.
   受傷的右中衛只好退出比賽，在剩下的時間裡坐在一旁。