环氧乙烷

Traditional form:

環氧乙烷

Pinyin (reading):

huányǎngyǐwán

Definitions:

• ethylene oxide

Characters:

• 环 - bracelet, ring; to surround, to loop
• 氧 - oxygen
• 乙 - second; 2nd heavenly stem
• 烷 - alkane

Traditional characters:

• 環 - bracelet, ring; to surround, to loop
• 氧 - oxygen
• 乙 - second; 2nd heavenly stem
• 烷 - alkane