Read Edit View history 理论贡献 lǐlùngòngxiàn theoretical contribution Origin Definitions Defs Strokes Stroke Words Sentences Sents 理论贡献 理論貢獻 lǐlùngòngxiàn theoretical contribution the advancement of knowledge or conceptual understanding within a specific academic field
理论贡献 理論貢獻 lǐlùngòngxiàn theoretical contribution the advancement of knowledge or conceptual understanding within a specific academic field