そめんしょうほうたい 粗面小胞体 LinksSentence search for 粗面小胞体Sentence search for そめんしょうほうたいKanji details for 粗, 面, 小, 胞 and 体Edit in JMdict Noun1. rough endoplasmic reticulum; rough ER; granular endoplasmic reticulumBiology Discussions Log in to talk about this word.