Read Edit View history 人类起源 rénlèiqǐyuán origin of humanity Origin Definitions Defs Strokes Stroke Words Sentences Sents 人类起源 人類起源 rénlèiqǐyuán origin of humanity the origins of mankind; the beginning of the human species
人类起源 人類起源 rénlèiqǐyuán origin of humanity the origins of mankind; the beginning of the human species