Sign in | English | Terms of Use
DictionaryForumContacts

   Chinese ⇄ English
Google | Forvo | +
反式1,4一聚异戊二烯
polym. poly (trans-l-methyl-l-butenylene)
反式 1,4一聚异戊二烯
polym. trans-l,4-polyisoprene poly (trans-1-methyl-l-butenylene)

 The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error | Get short URL | Language Selection Tips