send out for something        
phrasal verb with send verb [ T ] uk/send/ us/send/ sent | sent
 (打电话或发信息)订购
to ask for something to be brought to you from another place, by using the phone or sending a message
  There's not much to eat in the fridge. Should I send out for a pizza? 冰箱里没有什么可吃的。我打电话订个比萨饼好吗?