英语词汇“益古演段”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	益古演段
释义	益古演段 yì gǔ yǎn duàn書名。元李冶撰，三卷，是我國古代的算學書。所列圖解，方法簡易，文辭淺顯，便於初學。
随便看	the northeast region the Northeast revitalization The Northeast revitalizing the Northeast small town the northeast Tibetan Plateau the northeast traditional industry the northeast university the north-east wind the north edge fracture the Northem Song Dynasty the north End the northerly shore the northerm gaoligong mountains the northern alliance the northern and southern dynasties the Northern and Southern H the northern and southern h- the Northern and Southern Hemisphere the northern appointment organization the northern bin the northern border areas the northern Bozhong sag the Northern Chaohu Region the northern city of Kunduz the northern city of mosul