= sense 9b.
单词 | θ214454 |
释义 | society > occupation and work > equipment > machine > parts of machines > shaft > [noun] > quill (3) quill shaft1887 = sense 9b. quill1904 A hollow sleeve within which a shaft rotates; esp. (a) one rotating on bearings which is used to transmit the drive from a motor to a… quill drive1911 (the apparatus for) the transmission of power from a motor by means of a quill (sense 9b). |
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