真獣類 しんじゅうるい Meanings Noun eutherians Kanji 真 true. Read as シン. 獣 beast. Read as ジュウ. 類 class. Read as ルイ. Words containing 真獣類 北方真獣類 (ほっぽうしんじゅうるい) Boreoeutheria (clade of placental mammals) Jinuma: Japanese Dictionary · Word lists