abstract /ˈæbstrækt/ I. adj. 抽象的(concrete);泛泛的(不具体)an abstract noun 抽象名词 His plans were too abstract to be put into operation. 他的计划太空泛,难以实施。 II. n.  1.u]抽象,概括:in the abstract 抽象地,理论上:I like dogs in the abstract, but I can’t bear this one. 总体上我是喜欢狗的,但这一条我受不了。 2.c]摘要,梗概;文摘: write an abstract of this scientific article给这篇科学论文写一个摘要;make an abstract of the contents写内容摘要