Search Result：methylene
methylene 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 `mZθәlin 〕
Pronunciation
〔 ˋmєθili:n 〕
Overview of noun methylene
The noun methylene has 1 sense
- methylene group, methylene radical, methylene -- (the bivalent radical CH2 derived from methane)