door-to-door selling
英
美
- door n.门；门口；途径
- selling n.出售动词sell的现在分词.
- to prep.对于；为了；(表示方向)到；向；(表示间接关系)给adv.（表示方向）去；（门）关上
- He was a door-to-door salesman for a bit, but he soon got tired of having the door slammed in his face.
他干过一阵子挨户推销的事，但因常吃闭门羹，很快就讨厌那项工作了。
