欧拉

Traditional form:

歐拉

Pinyin (reading):

Oūlā

Definitions:

• Leonhard Euler (1707-1783), Swiss mathematician

Characters:

• 欧 - Europe, ohm; surname
• 拉 - to pull, to drag; to seize, to hold; to lengthen; to play (a violin)

Traditional characters:

• 歐 - Europe, ohm; surname
• 拉 - to pull, to drag; to seize, to hold; to lengthen; to play (a violin)