理论贡献 lǐ lùn gòng xiàn

DEFINITIONS

  1. theoretical contribution

CHARACTERS

理 lǐ
HSK 3
reason, logic; manage
论 lùn
HSK 4
debate; discuss; discourse
贡 gòng
HSK 5
offer tribute; tribute, gifts
献 xiàn
HSK 5
offer, present; show, display