rack pin
/ˈrak pɪn/noun
Any of the pegs or struts supporting the rack-boards in a pipe organ.
Origin
Late 19th century; earliest use found in William Edward Dickson (1823–1910). From rack + pin.
| 单词 | rack pin |
| 释义 | rack pin/ˈrak pɪn/noun Any of the pegs or struts supporting the rack-boards in a pipe organ. Origin |
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