词汇“艰”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	艰
释义	艰艰(艱)[jiān]形1.■（困难） difficult; hard
随便看	phosphate coating phosphate-containing detergent phosphated phosphate desulfurization phosphated fabric phosphated steel phosphate fertilizer phosphate flour phosphate-free phosphate glass solidification phosphate ion phosphate-ligand phosphatemia phosphate process phosphate rock phosphatic phosphatic chalk phosphatic guano phosphatic manure phosphatic slag phosphatidalcholine phosphatidalserine phosphatidase phosphatide phosphatidosis

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