Nantoka/膨润土péng rùn tǔTraditional: 膨潤土膨润土 (péng rùn tǔ) is a Chinese word meaning “bentonite (mineralogy)”.Meanings1bentonite (mineralogy)Characters in 膨润土膨péng · swollen润rùn · moist; glossy; sleek土tǔ · earthRelated words土地land土地local god土earth土surname Tu土豆potato国土country's territory利润profits土耳其Turkey泥土earth; soil; mud; clay领土territory本土one's native country润moist; glossy; sleekStudy Chinese with flashcards →