儿化规范：the standardization of "erhua"
俄国公社：Russian community
鹅羔氨酸：ibotenic acid
恶意妨碍：interference
俄底浦斯：Oedipus
厄莎信仰：Belief of God Esha
恩施三岔：Sancha of Enshi
儿童心性：his childish character
俄语语言：Russian
俄语学习：Russian learning
二元发展：dualistic deveopment
俄汉成语：Russian and Chinese idioms
二十四孝：24 filial piety
二元道德：the dualistic morality
二维时空：moving and reflecting boundary
儿童立法：children's law
二难处境：two hard to get along with borders
俄语教育：Russian education
恩怨争斗：Gratitude and resentmont and contradictory
贰臣角色：the role serving as officers in two dynasties
二重错接：duality
二语动机：L2 motivation
恶性投资：Vicious investment
俄汉民族：addressing language
俄汉辅音：russian and chinese consonant
二级工会：secondary trade unions
俄（苏）：Russia(the Soviet Union)
二元分割：system
二次根式：quadratic radial
二五之应：correspondence between the 2nd and 5th lines in a hexagram
二维微管：two-dimensional micro-channel
儿子意象：son figure
二汉教学：two ways of Chinese teaching
二元互动：dual interaction
二论悖反：two theories are contrary to inside out
恶意伤害：Malicious harm
遏制蔓延：contain the spread
恶意收购：viciously takeover
俄侨文学：Literature by Russian Emigrants
二孩政策：Two-child policy
二语听者：Second Language Listeners
二元背离：antagnistic relation
二度死亡：two deaths
儿少家长：parents
二次受害：secondary victimization
二重反映：dual reaction
俄英词汇：russian-English vocabulary
二度失望：being disappointed again
二重形声：double sound symbol
俄语构词：word-formation in Russian