单词 | stop-pin |
释义 | > as lemmasstop-pin stop-pin n. a piece or pin serving to arrest some moving part. ΘΚΠ the world > movement > absence of movement > [noun] > state of cessation of movement > arrest of motion > that which arrests stay?1523 scotch1639 to put a stopper on1828 stop-piece1840 backstop1851 stop-pin1869 sprag1878 arrester- 1869 W. J. M. Rankine Cycl. Machine & Hand-tools Pl.N 1 Two adjustable stop pins, i, are fixed at points corresponding to the period for reversing the motion of the machine. < as lemmas |
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