Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Terms containing
complex substance
|
all forms
|
in specified order only
Subject
English
Spanish
chem.
complex substance
sustancia compleja
chem.
substance of unknown or variable composition, complex reaction products or biological materials
sustancia de composición desconocida o variable, productos de reacción compleja y materiales biológicos
Get short URL