pyridine carboxylic acid甲酸: methanoic acid; formic acid吡啶: pyridine; pyridina; azine氨基甲酸吡啶: pyridinolcarbamate二盐酸吡啶: pyridine dihydrochloride高氯酸吡啶: pyridine perchlorate下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:甲酸吡啶,即可在微信中查询翻译