guard的中文意思、音标与词形变化

n. 守卫者, 警戒, 护卫队, 防护装置 vt. 保卫, 看守, 当心 vi. 防止, 警惕, 警卫, 看守

n. a person who keeps watch over something or someone n. the person who plays that position on a football team n. a device designed to prevent injury or accidents n. a posture of defence in boxing or fencing