| 单词 | armstrong's patent | 
| 释义 | > as lemmasArmstrong's patent   attributive. Designating a tool, method, etc., which requires or involves physical strength or exertion as opposed to mechanical assistance. Also in  Armstrong's patent: a tool, machine, etc., that requires physical strength or exertion; the physical strength or exertion required. See Johnny Armstrong n. at Johnny n. Compounds 2. ΚΠ 1897    Amer. Engineer, Car Builder & Railroad Jrnl. Feb. 51/2  				Get it into place on the car with the old-fashioned ‘armstrong’ method. 1926    G. H. Maines  & B. Grant Wise-crack Dict. 5/1  				Armstrong wheeler, wheelbarrow when a hobo has to use it. 1959    R. Campbell I would do It Again xxi. 136  				When he got a bite, he used the armstrong hoist. 1961    F. H. Burgess Dict. Sailing 15  				Armstrong's patent, any machinery that has to be worked by hand. 1971    M. Tak Truck Talk 4  				Armstrong starter, a hand crank used on early trucks. 1976    New Society 5 Aug. 278/1  				This was before traction engines and 'lectric motors what I'm talking about. All we had were our hands, ‘Armstrong's Patent’ we used to call it. 1994    Sports Illustr. 25 Apr. 4h/3 		(advt.)	  				You can always use the old-fashioned ‘armstrong’ method. < as lemmas | 
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