Mortise

(noun.) a square hole made to receive a tenon and so to form a joint.

(verb.) cut a hole for a tenon in.

校对:马里恩

• Brunel’s mortising machine for making ships’ blocks is another early form described in British patent No. 2,478, of 1801. Edward W. Byrn. 十九世纪发明进展.
• The self acting mortising machine was among the numerous early contributions of Gen. Edward W. Byrn. 十九世纪发明进展.
• His machines, and subsequent improvements by others, for boring, mortising and turning, display wonderful ingenuity. 威廉·亨利·杜利特. 世纪发明.
• This great change has been brought about by the sawmill, the planing machine, mortising and boring machines, and the turning lathe. Edward W. Byrn. 十九世纪发明进展.

录入:谢里夫