理论贡献 Save Sign in to save words Traditional (Taiwan): 理論貢獻 lǐlùngòngxiàn ㄌㄧˇ ㄌㄨㄣˋ ㄍㄨㄥˋ ㄒㄧㄢˋ theoretical contribution Character by character 理(lǐ)texture 论(lùn)opinion 贡(gòng)surname Gong 献(xiàn)offer A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0