concrete 指通过感官能看到、听到、触到的具体东西。其反义词是abstract。
specific 侧重指具体的细节,是与general(一般),vague(模糊)相对的具体。
参考例句
1. Application software performs specific tasks for the user. 应用软件为用户完成具体的任务;
2. In painting art, the expressed most specific theme and image is often the most abstract thinking. 在绘画艺术中,最具体的主题和形象所表达的往往是最抽象的思想。
3. The purpose of education should be to provide students with a value system, a standard, a set of ideas—not to prepare them for a specific job. 教育的目的在于为学生提供一个价值体系,一种标准,一整套思想,而不是让他们为某一种具体的工作作好准备。
英英解释
n.
1. a fact about some part (as opposed to general)
2. a medicine that has a mitigating effect on a specific disease adj.
1. (sometimes followed by `to') applying to or characterized by or distinguishing something particular
2. stated explicitly or in detail
3. relating to or distinguishing or constituting a taxonomic species
4. being or affecting a disease produced by a particular microorganism or condition; used also of stain