相关单词近义词 promptness 敏捷, timekeeping 计时, reliability 可靠性, regularity 规律性反义词tardiness, 缓慢临近词punctual, punctual in answering letter, punctuality of public traffic, punctual in paying one's rent, punctuality n. unpunctual ant., Punctuality creates a good impression., Punctuality Questions for Bus Production 返回 punctuality