りっぽうさいみつじゅうてん 立方最密充填 LinksSentence search for 立方最密充填Sentence search for りっぽうさいみつじゅうてんKanji details for 立, 方, 最, 密, 充 and 填Edit in JMdict Noun1. cubic close packing; cubic closest packingGeology Discussions Log in to talk about this word.