基本解释瓦卡爾同根派生 Vakar相关词英汉例句Vygotsky L S?Thought and Language[M].Edited and Translated by Hanfman E,Vakar G?Cambridge:The Massachusetts Institute of Technology Press,1962 美國科學促進協會.科學素養的基準[M].中國科學技術協會,譯.北京:科學普及出版社,2001.253-285Vakar更多例句