Europe (abbr. for 歐羅巴洲|欧罗巴洲[Ou1 luo2 ba1 Zhou1])
欧 (Oū) · 8 strokes
Simplified form of 歐. Phonosemantic compound. 欠 represents the meaning and 區 represents the sound. Based on the original meaning "vomit". The current meaning is a phonetic loan.
洲 (zhōu) · 9 strokes
Phonosemantic compound. 氵 represents the meaning and 州 represents the sound.