형용사
Having the most primitive character; in the earliest form of stage.
용법- not-comparable
- 예문
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더 많은 예문 (1)
1864-1898, Herbert Spencer, Principles of Biology That is to say , the contact of this deep - seated tissue with outer agencies, produces in it some approach towards that composition which we find universally characterizes outer - tissue - a protomorphic layer which differentiates in opposite directions.