基本解释n.未到同根派生 non-arrival相关词英汉例句用作名词 (n.)To provide guidance to the staff in London pending my arrival, it is necessary to send there someone who was acquainted with my general ideas.在我未到伦敦前，必须派遣一个明了我的企图的人去代理我，指导那里的参谋人员。non-arrival更多例句