| 单词 | θ164853 |
| 释义 | society > armed hostility > military equipment > production and development of arms > [noun] > manufacture of firearms and ammunition > testing > place for testing (3) proof house1712 proof1761 A place for testing firearms or explosives. Obsolete. rare (but cf. proof-ground n., proof house n. at compounds 1b). shooting-ground1835 (a) = sense 1d; (b) that part of a gun-factory where rifles, etc. are tested; (c) a place where rubbish is shot. |
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