英语词典

柯林斯词典词频分级四星词汇

常用词汇

  • argue
  • clean
  • collect
  • democracy
  • eleventh
  • establish
  • hot
  • identify
  • investigate
  • medical
  • millionth
  • park
  • partner
  • presence
  • refugee
  • regard
  • resource
  • rest
  • scale
  • secure
  • seventeenth
  • site
  • upon
  • use
  • wine