单词 | toggle-joint |
释义 | > as lemmastoggle-joint toggle-joint n. a joint consisting of two pieces hinged endwise, operated by applying pressure at the elbow. ΘΚΠ society > occupation and work > industry > building or constructing > building or providing with specific parts > specific parts built or constructed > [noun] > joint > movable universal joint1676 ruler joint1686 knee-joint1712 rule joint1767 toggle-joint1847 1847 Webster's Amer. Dict. Eng. Lang. Toggle-joint, an elbow or knee-joint. 1869 Routledge's Every Boy's Ann. 412 The cranked knee or toggle joint. 1879 Cassell's Techn. Educator (new ed.) IV. 12/2 A box of wooden soldiers, with a slightly jointed framework on which they can be stuck,..which elongates and contracts..is simply a combination of toggle-joints. < as lemmas |
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