appoint vt.约定; 任命, 委任 [典例] 1) He was appointed mayor of the city. 他被任命为市长. 2) Please appoint a time for the meeting请你约定开会时间 [重点用法] break an/ one's appointment 违约, 失约 have an appointment with sb. at要在某时间和某人有约会 keep an /one's appointment 守约 Make/ fix an appointment with sb. 与某人约会 by appointment 按照约定, 照章 hold an appointment 担任某职 【查看更多】