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study of divination
易学を学び占術の基礎を身につけた。
He studied the art of divination and learned its fundamentals.
易学の古典である易経を読み解いた。
He deciphered the I Ching, a classic of divination studies.
中国発祥の易学が日本にも伝わった。
The study of divination originating in China was also transmitted to Japan.