Definition of 一次資料 (いちじしりょう)
いちじしりょう
                        一次資料
いちじしりょう
ichijishiryou
noun
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primary source
Related Kanji
| 一 | one, one radical (no.1) | 
| 次 | next, order, sequence | 
| 資 | assets, resources, capital, funds, data, be conducive to, contribute to | 
| 料 | fee, materials |