geminate [ˈdʒɛməˌnet]

例句:

• The & quot ; n & quot ; in & quot; thinness & quot ; is a geminate.
  “ thinness ”中的字母“n ” 是两个并列的.
  
• Later, assimilation, geminate word and tone sandhi are studied at the word tier.
  此后, 我们研究了词层的同化错误 、 叠音词和连读变调.
  
• The error patterns of geminate word used by children of different ages are described as well.
  不同年龄儿童使用的错误的叠音词形式也在本文中详细描述.