短语词组短语ordination ceremony 授戒典礼ordination curve 定序曲线vegetational ordination 植被排序ordination concept 构件式组合及尺寸配合Deacon Ordination 执事按立典礼co ordination 协调pole ordination 极点排序ordination plot 排序图ordination dimensionality 定位维数 返回 ordination