英汉词典

1. 互相的；相应的；互惠的
    A reciprocal action or agreement involves two people or groups who do the same thing to each other or agree to help each another in a similar way.

    e.g. They expected a reciprocal gesture before more hostages could be freed...
           在更多人质获得自由之前他们期望看到对方也有相应的表示。
    e.g. The department said many countries had reciprocal agreements for health care with Britain.
           该部门称许多国家和英国签订了医疗卫生互惠协议。