concussions的例句（concussions在句子中的用法）

• Some concussions are more severe than others. 某些脑震荡后果较常规更为严重.
• Concussions also make a person feel very tired or angry. 脑震荡也会使人感觉疲倦或愤怒.
• People who have concussions often trouble thinking or remembering. 患脑震荡的人通常存在思考和记忆障碍.