英语词汇“picric acid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

pic′ric ac′id, [Chem.]

a yellow, crystalline, water-soluble, intensely bitter, poisonous acid, C₆H₃N₃O₇, used chiefly in explosives. Also called carbazotic acid, nitroxanthic acid, pi′cro•ni′tric ac′id trinitrophenol.

1850–55

picric acid /ˈpɪkrɪk/ n

a toxic sparingly soluble crystalline yellow acid used as a dye, antiseptic, and explosive. Formula: C₆H₂OH(NO₂)₃
Systematic name: 2,4,6-trinitrophenol

单词	picric acid
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pic′ric ac′id, [Chem.] a yellow, crystalline, water-soluble, intensely bitter, poisonous acid, C₆H₃N₃O₇, used chiefly in explosives. Also called carbazotic acid, nitroxanthic acid, pi′cro•ni′tric ac′id (pī′krō nī′trik, pī′krō-),USA pronunciation trinitrophenol. 1850–55 Collins Concise English Dictionary © HarperCollins Publishers:: picric acid /ˈpɪkrɪk/ n a toxic sparingly soluble crystalline yellow acid used as a dye, antiseptic, and explosive. Formula: C₆H₂OH(NO₂)₃ Systematic name: 2,4,6-trinitrophenol
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