单词 | gelignite |
释义 | gelignite/ˈdʒɛlɪɡnʌɪt /noun [mass noun] A high explosive made from a gel of nitroglycerine and nitrocellulose in a base of wood pulp and sodium or potassium nitrate, used particularly for rock-blasting.The suitcase contained chlorate of potash and paraffin wax, which was mixed with gelignite to form an explosive compound....
OriginLate 19th century: probably from gelatin + Latin (l)ignis 'wood' + -ite1. |
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