二职能论：Couple Function Theories
二宫之争：Contest of Two Palaces
儿童足球：children football
二语系统：L2 system
二语应用：L2 uses
二义同条：Er Yi Tong Tiao
儿童情趣：children's interests
二维向度：two orientations
俄国文学：Russian Literature
二程兄弟：Cheng brothers
二级理财：secondary planning
扼要综述：a brief summarization
俄语句法：Russian syntax
鄂州诗歌：E zhou poems
俄语隐语：Russian argots
二重特征：dual-nature
俄土战争：the War between Russia and Turkey
二王书法：Wang Xizhi's and Wang Xianzhi's calligraphy
俄国汉学：Russian Sinology
二元分析：dual-analyzing method
厄鲁特营：Erut Battallion
二语学得：second language learning
遏制功能：check function
儿童剧本：children's drama text
儿童演出：children's drama performance
儿童为本：children-orientedness
二维技法：2D techniques
儿童情怀：Children mood
俄中关系：Russian-Chinese relations
二次量刑：theory of second sentences
二元哲学：duality philosophy
二次被害：The Second Victimization
腭化现象：Palataliztion
二维关系：two-dimension relationship
二华排水：Er hua drainage project
俄语表达：the expression in Russian
二元主体：Duality subject
遏制苏联：containing soviet union
二维对立：two-dimensional opposition
二重组合：dual combination
二元一体：Binary Whole
恶性窜货：invading other markets by illegal means
恩赦担保：amnesty guaranty
俄韩关系：Russia-South Korea Relations
俄汉翻译：Russian-Chinese translation
二次就业：re-employment
二战期间：World War II
儿童素质：children quality
鄂东方言：the Eastern Dialect of Hubei(湖北)
二.八制：the practice of "two-term & eight-period per week"