off-peak adj.(形容词)Not in the period of most frequent or heaviest use:非高峰期的或非高峰期使用的:例句:lower rates for telephone calls made during off-peak hours; travelers who take advantage of off-peak fares.在电话非高峰使用段时实行的低收费;利用交通低峰(非高峰)时的低收费标准旅行的旅客
off-peak英语解释
形容词 off-peak:
of a period of less than maximal use or demand or activity