专家

expert;specialist
法律～legal expert/外国～foreign expert/外语～foreign language expert/心脏病～specialist in heart disease /～调查expert enquiry/～顾问 (咨询～)expert consultant/～会议conference of experts /～委员会expert commission/～小组expert group;panel of experts/～意见（鉴定意见）expert opinion/～咨询制度expert consulting system/～组panel（解决争端的）/～政治（专家治国） technocracy/～治国论者technocrat