demandeur<法>n.请求者； 请愿人demandn.要求；需求v.要求；查问；需要demand of off'ice buildingdemand without coustraints需求修复demanded Jordan crossly.乔丹气恼地质问道。demand cone of broad sense广义需求圆锥体demand of external auditor审计需求demand-income elasticity需求-收入弹性demanded the lieutenant.副首领问道。demand for higher education高等教育需求demand system of irrigation灌溉供水制度demand continues to pyramid需求量继续增加