震旦纪 | [震 旦 纪 / 震 旦 紀] Sinian (c. 800-542 million years ago), late phase of pre-Cambrian geological era #125,442 [Add to Longdo] |
震旦;振旦;真旦;真丹 | [しんたん;しんだん(ok), shintan ; shindan (ok)] (n) (orig. from the Sanskrit 'Cinasthana') (ancient) China [Add to Longdo] |