歐拉 Save Sign in to save words Simplified: 欧拉 ōulā ㄡ ㄌㄚ Leonhard Euler (1707–1783), Swiss mathematician Character by character 歐(ōu)Europe 拉(lā)pull A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0