knowledgeable['nɔlidʒəbl]adj.1.■有知识的;学识渊博的;有见识的;有头脑的
knowledgeableknowledgeable[ˈnɔlidʒəbl]adj.1.■在行的, 对...有丰富知识的; 有见识的very knowledgeable about wines对品酒很在行be quite knowledgeable about current events对当今事件了如指掌He made some knowledgeable remarks at the meeting.他在会上的发言颇有见地。