vt.

1. 叫卖，挨户兜售
   The old man peddled ice-cream on the street corner.

   这个老人在街角叫卖冰淇淋。

2. 宣扬，散播
   She loves to peddle gossip.

   她喜欢搬弄是非。

vi.

1. 沿街叫卖，挨户兜售
2. 忙于琐事

v.

1. sell (goods, especially small items) by going from place to place.
2. sell (an illegal drug or stolen item).
3. promote (an idea or view) persistently or widely.