短语词组短语minor head injury 轻型颅脑损伤minor myocardial injury 小心肌损伤;尤其对微小心肌损伤minor r injury 轻伤minor students injury accidents 未成年学生伤害事故Minor Injury Accident 轻伤事故a minor injury 轻伤minor students ' injury accidents 未成年学生伤害事故 返回 minor injury