踏破门槛

踏破門檻
tāpòménkǎn
  1. to wear out the doorstep (idiom)
  2. to crowd at sb's door

CEDICT

Entry Composition

1 踏 tā see 踏实 tāshi
2 破门 pòmén
  1. to burst or force open a door
  2. to excommunicate sb (from the Roman Catholic Church)
  3. to score a goal (in football, hockey etc)
3 槛 kǎn
  1. door sill
  2. threshold