noun 下载 🔗分享 后卫 In ice hockey and lacrosse, a player position with a primary responsibility to prevent the opposing team from scoring goals; same as defender in many other ballgames. Examples : "The defenceman cleared the puck from his own zone, preventing the other team from scoring. " 那名后卫把冰球从本方区域击出,阻止了对方进球。 sport position game 与AI对话词汇游戏阅读练习