在枪管或机匣上切出的鸽尾状缺口，用以安装配件底座用瞄准具之用；配件底座当然也是符合这种形状。
vt. dovetail
misc. culver tail
... 鱼尾半接榫dovetailedteehalvingjoint 鱼尾榫；鸠尾榫；燕尾榫dovetailjoint 鱼尾槽位；斜槽位dovetailtrench ...
基于1972个网页-相关网页
... 娱乐[游览]用飞行器：plsr crft 鱼尾榫;鸠尾榫;燕尾榫：dovetail joint 鱼尾半接榫：dovetailed tee halving joint ...
基于6个网页-相关网页
鸠尾榫锯 dovetail saw
不贯穿鸠尾榫 lapped dovetail joint ; dovetail not through
鸠尾榫机 Dovetail machine ; Dovetailer ; Dovetail mveryine ; dovetail machellone
单鸠尾榫 single dovetail joint
贯穿鸠尾榫 through dovetail joint
暗接斜角鸠尾榫 secret mitre dovetail joint
用鸠尾榫接合 dovetail
鸠尾榫舌 dovetail tongue
鸠尾榫眼 dovetail mortise
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