单词	sniperscope
释义	sniperscope noun snip·​er·​scope ˈsnī-pər-ˌskōp  : an optical device for use especially with a rifle that allows a person to see targets better in the dark Word History First Known Use 1941, in the meaning defined above
随便看	safety nut safety paper safety pin safety pinion safety plug safety rail safety razor safety shoe safety stop ouabaio Ouachita Ouachita Mountains ouachitae ouachitas Ouagadougou ouakari ouakaris ouananiche ouananiche salmon ouanga Ouargla oubangui oubangui-chari oubits oubliette

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