dowelling是dowel的现在分词

dowel

美 [ˈdaʊəl]
英 
  • v.用合板钉钉合;用(暗)销接合;在…设置传力杆
  • n.榫钉
复数:dowels  过去式:dowel ed  过去式:dowel led  现在分词:doweling  现在分词:dowelling  
dowelling
n.
1.
榫钉short pieces of wooden, metal or plastic rod that are used for holding parts of sth together