单词 未戴 例句 DEFINITIVE EXAMPLES 权威例句〔negligence〕The plaintiff was guilty of contributory negligence for failing to wear a crash helmet.原告因未戴安全头盔而负有共有过失之责。牛津搭配 英语例句辞典收录了559068条英语例句在线翻译词条,基本涵盖了全...