a number of片语KK [ə ˋnʌmbɚ ʌv] /ə ˈnʌmbɚ ʌv/发音片语1一些、若干、好几个A number of students complained about the new schedule.有一些学生对新的时间表提出抱怨。2许多、大量与 large、great 等连用A large number of buildings were damaged in the storm.大量建筑在这场风暴中受损。用这个字练口说→