doormat.

英 美
  • 可怜虫。
  • door n.门;门口;途径
  • space n.空间;处所;太空;空地;空闲;空格;间隙v.留间隔;分隔;走神;忘记
名词 doormat:
  1. a person who is physically weak and ineffectual

  2. a mat placed outside an exterior door for wiping the shoes before entering