two tone

英 美
  • 双音
  • tone n.语气;音调;调子;色调;风气v.使更健壮;定调;调色;装腔作势地说
  • two num.二;两个
    1. This kind of meaning combination often takes place between the two morphemes of a disyllabic compound.
      而且这样的意义合并经常发生在双音合成词的两个词素之间。