英汉词典

1. (部位、问题、题目等)特定的，特别的
    You use specific to refer to a particular fixed area, problem, or subject.

specific的意思

    e.g. Massage may help to increase blood flow to specific areas of the body...
           按摩有助于增加身体特定部位的血液流量。
    e.g. There are several specific problems to be dealt with...
           有几个特定问题需要解决。

2. （表达）明确的，确切的，具体的
    If someone is specific, they give a description that is precise and exact. You can also use specific to describe their description.

    e.g. I asked him to be more specific...
           我要求他说得更具体些。
    e.g. These nerve centres generate rhythmic movements; or to be more specific, rhythmic stomach movements...
           这些神经中心产生有节奏的运动，或者更确切地说，是有节奏的肠胃蠕动。