Russian ⇄ Arabic Basque Bulgarian Catalan Chinese Croatian Czech Danish Dutch English Estonian Finnish French German Greek Hungarian Irish Italian Japanese Kazakh Latvian Lithuanian Maltese Norwegian Bokmål Polish Portuguese Romanian Slovak Slovene Spanish Swedish Turkish Ukrainian

природный материал stresses
construct.	produit naturel
environ.	matériaux naturels
tech.	matière première
природные материалы
gen.	matières nobles (дерево, камень, шерсть и т.п.)
construct.	matériaux naturels; matériaux pierreux naturels; pierres naturelles

природный материал: 6 phrases in 5 subjects

Construction	1
Electronics	1
Forestry	2
Geology	1
Hydraulic engineering	1