/pɪŋ ||; pɪŋ/noun [C] a short high noise that is made by a small bell or by a metal object hitting against sth （小铃或金属对象撞击硬物所发出的）短而尖的声音；乒；铛: The lift went ping and the doors opened. 电梯铛地一声停下来，门开了。 ping verb [I]