单词	rimfire
释义	rimfire /ˈrɪmfʌɪə / adjective Relating to or denoting guns whose cartridges have the primer around the edge of the base: a modern .22 rimfire rifle small copper-coloured rimfire cartridges... These early Ballards were all chambered for rimfire cartridges, and featured an external, manually operated extractor. Increases occurred in shotshell and centerfire rifle cartridge sales, while rimfire ammunition sales sagged. It is the longest straight-walled rimfire cartridge in production, and getting an even wall thickness is difficult and critical.
随便看	Nashville Nashville warbler nasi nasi beryani nasiform nasi goreng Nasik nasion nasi Padang Naskapi naskhi Nasmyth, James Nasmyth's membrane Nasmyth–Cassegrain naso- nasociliary nasofrontal nasogastric nasojejunal nasolabial nasolachrymal nasolacrimal nasologic nasological nasologist

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