DictionaryForumContacts

   English
Google | Forvo | +
to phrases
cyclopentane [ˌsaiklə'pentein] n
auto. 环戊烷 (C₅H₁₀)
met. 环戊二烯 (C5H6)
oil 环戊烷
cyclopentane: 19 phrases in 7 subjects
Chemistry2
Oil / petroleum2
Perfume9
Pharmacology1
Plastics1
Polymers1
Technology3