元となった辞書の項目
リーダー
noun
(typography, printing) a leader (a row of dots, periods, or hyphens, used in tables of contents, etc., to lead the eye across a space to the right word or number)
意味(1)
(typography, printing) a leader (a row of dots, periods, or hyphens, used in tables of contents, etc., to lead the eye across a space to the right word or number)