Ruso ⇄ Inglés

двупироксен abbr. acentos
Gruzovik, abrev.	Px (the pyroxenes are a group of important rock-forming inosilicate minerals found in many igneous and metamorphic rocks)
Gruzovik, mineral.	bipyroxene (the pyroxenes (commonly abbreviated to Px) are a group of important rock-forming inosilicate minerals found in many igneous and metamorphic rocks)