• 从…处订购

order upvt.下令把调往前线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order controller顺序控制装置Ordering Dessert点甜点ordering theorem[计] 有序定理order of a curve曲线的阶order from sb.某人的订单ordering quality订购质量Order of reagent试剂排序Ordering Problem申报order of service发球次序order-funetionn.序函数

1. Mars is the fourth planet in order from the sun.
   火星是太阳系的第四颗行星。
2. Saturn is the planet sixth in order from the sun.
   土星是依次离太阳的第六颗行星。
3. Shall we order from the menu or get whatever their special is today?
   我们从菜单上定菜还是随便吃点他们今天的特别菜？
4. A plane is gone to order from France.
   从法国去订购一架飞机。