n.[体](冰球等中的)防守队员；后卫
Christopher: Yes, we have three girls on our team: the goalie, a forward and a defenseman. 克里斯托弗：对，我们队员里有三个女孩：一个是守门员，一个是前锋，还有一个是防守队员。
Canadian-born hockey player. He led the National Hockey League in scoring in 970 and 975 and was the first defenseman to score more than 00 points in a season. 奥尔，罗伯特：(生于948)加拿大出生的美国曲棍球选手。他率领国家曲棍球联盟在970年和975年获胜，并且是第一个在一赛季中获超过00分防卫人员
ZHOU: chariot defenseman 戎右
a stay-at-home defenseman. 防守队员
