each of a series of holes in a strip of film or tape, a belt, etc., with which sprockets can engage to propel it or keep it correctly aligned.
| 单词 | θ102381 |
| 释义 | the world > space > relative position > condition of being open or not closed > an opening or aperture > [noun] > sprocket-hole (1) sprocket hole1892 each of a series of holes in a strip of film or tape, a belt, etc., with which sprockets can engage to propel it or keep it correctly aligned. |
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