doetail joint 燕尾榫 ; 鱼尾榫

doetail saw 鸠尾榫锯

lapped doetail joint 不贯穿鸠尾榫

single doetail joint 单鸠尾榫

through doetail joint 贯穿鸠尾榫

doetail trench 鱼尾槽位

doetail nailing 斜钉法

la ed doetail joint 不贯穿鸠尾榫