Read Edit View history 三迭纪 Sāndiéjì Triassic Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 三迭纪/ 三迭紀 Sāndiéjì Triassic time word · Triassic (geological period 250-205m years ago) 三迭纪是中生代的开端。 Edit Delete References Add reference same_as 三迭纪/三迭紀 → 三叠纪/三疊紀 Edit Delete
三迭纪/ 三迭紀 Sāndiéjì Triassic time word · Triassic (geological period 250-205m years ago) 三迭纪是中生代的开端。 Edit Delete