tongue and groove joint

tongue and groove joint是什么意思、tongue and groove joint怎么读
【化】 榫槽接合

tongue and groove joint汉语翻译

【化】 榫槽接合

tongue and groove joint英语解释

名词 tongue and groove joint:

  1. a mortise joint made by fitting a projection on the edge of one board into a matching groove on another board