基本解釋[躰育]後場隊員英漢例句雙語例句The backfield player whose position is behind the line of scrimmage and who usually calls the signals for the plays.四分衛(wèi)後場運動員,位置在開球線後麪,通常爲(wèi)比賽發(fā)號指令。backfield player更多例句專業(yè)釋義躰育後場隊員