orderlessadj.无条理的;不整齐的
ordern.顺序;条理;订单;命令;秩序;阶层;[生]目;点的东西v.命令;定购;调整;整理;点餐;预定,订货
ordered serial file有序系列文件
orders acknowledged[经] 已承认的汇票, 承付汇票
order of an element有限群
order to show cause说明理由令
ordered arrangement有序排列
Ordering and casing润叶加料
order of the growth增长级
ordered instruction订货须知
order of degeneracy退化次数
order of succession演替顺序