Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Terms containing
complex substance
|
all forms
|
in specified order only
Subject
English
Bulgarian
chem.
complex substance
сложно вещество
chem.
substance of unknown or variable composition, complex reaction products or biological materials
вещества с неизвестен променлив състав, продукти от сложни реакции или биологични материали
Get short URL