off-peak

adj [attrib 作定语] in or used at a time that is less popular or less busy (and therefore usu cheaper) 非高峰期的, 非最繁忙时的（因而通常较便宜）: ,off-peak elec`tricity 非高峰期的电力 * ,off-peak `holiday prices 非高峰假日价格. Cf 参看peak1 4.

of...importance, of...interest, of...value, off, off and on, off balance, off chance, off duty, off of, off(-), off-beat, off-cut, off-day, off-duty, off-grade, off-handedly, off-key, off-licence, off-line, off-load, off-putting, off-season, off-stage, off-street, off-white, offal, offbeat, offence, offence (US offense), offend, offender, offense, offensive, offensively, offensiveness, offer, offer sth., offer to do sth., offering, offertory,