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单词 rackarock
释义 rackarock|ˈrækərɒk|
[f. rack v.3 + a a.2 + rock n.]
An explosive consisting of potassium chlorate and nitrobenzol. Also attrib.
1885Daily News 12 Oct., A six-pound cartridge of rackarock.1891Times 8 Oct. 5/4, 200 lb. of rackarock powder..were set off.1891Thorpe Dict. Appl. Chem. I. 84/2 The rackarock cartridges were not fired electrically.
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更新时间:2024/12/22 15:51:40