单词 | pickproof |
释义 | > as lemmaspickproof pickproof adj. Brit. /ˈpɪkpruːf/ , U.S. /ˈpɪkˌpruf/ secure against being picked.ΘΚΠ society > occupation and work > equipment > building and constructing equipment > fastenings > [adjective] > types of lock or door keyless1781 keyed1836 unlockable1854 pickproof1861 1861 Sci. Amer. 24 Aug. 127/2 (advt.) Wanted, a reliable powder and pick-proof lock for fireproof safe. 1938 Fortune Sept. 14/2 Zion remembers a time two years ago when the Segal Lock & Hardware Co. sent him a pick-proof lock—which he picked. 1976 National Observer (U.S.) 29 May 9/2 Eastside tailor seeks design for pick-proof man's hip pocket. 2002 Gazette (Montreal) (Nexis) 22 June k7 What you need is a deadbolt with a pickproof lock, whose keys are grooved in several directions rather than just one. < as lemmas |
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