1. 设备;设施
    Facilities are buildings, pieces of equipment, or services that are provided for a particular purpose.

    e.g. What recreational facilities are now available?...
           现在有些什么娱乐设施？
    e.g. The problem lies in getting patients to a medical facility as soon as possible.
           问题在于要把病人尽快送至医院。

2. （组织提供的）附加服务，特色服务;(机器的)功能
    A facility is something such as an additional service provided by an organization or an extra feature on a machine which is useful but not essential.

    e.g. It is very useful to have an overdraft facility...
           有透支功能用处很大。
    e.g. One of the new models has the facility to reproduce speech as well as text.
           新型号中有一款具备复读和文本复制的功能。

3. 天资;才能;天赋
    If you have a facility for something, for example learning a language, you find it easy to do.

    e.g. He and Marcia shared a facility for languages...
           他和马西娅都有语言天赋。
    e.g. Smell is a very basic sense but humans have lost much of the facility to use it properly.
           嗅觉是一种非常基本的官能，但人类已经丧失了恰当使用这种官能的大部分能力。