| 单词 | music-pen |
| 释义 | > as lemmasmusic-pen music-pen n. a pen designed for drawing all the lines of a musical stave simultaneously (also called rastrum). ΘΚΠ society > communication > writing > writing materials > writing instrument > [noun] > pen > pen for specific use text-pen1589 mapping pen1840 music-pen1840 rastrum1876 highlighter1963 plotter pen1965 wheel pen- 1840 D. Lardner Treat. Geom. iii. 35 These lines [sc. the lines of the stave] are sometimes drawn upon paper by an instrument called a music pen, consisting of five points at distances corresponding to the distances between the lines. 1875 E. H. Knight Amer. Mech. Dict. II. 1502/1 Music-pen, a pen made for ruling at once the five lines which, with the intervening spaces, form the staff of music. The instrument has a brass head and five parallel pens like ruling pens. < as lemmas |
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