知识点（KP） 标准百万频次 参考
knock door/von 0.26
  • ·　Does anybody knock your doors Sunday, Saturday?
  • ·　Arif added that Samad, guard Emdadul Haq and he entered the apartment of Rubina by the balcony and knocked the door.
  • ·　Plainclothes police, guns drawn and chests protected by kevlar vests, were shown knocking the doors of individual condominium units.
knock at door/vpn 6.25
  • ·　Juliet knocked at the door.
  • ·　It was knocking at the door.
  • ·　Johnnie knocked at her door.