enable
/ɪˈneɪbl; ɪn`ebl/ v
1 [Cn.t] make (sb) able to do sth by giving him the necessary authority or means 使（某人）能够做某事物
This pass enables me to travel half-price on trains. 我用这张通行证坐火车半价.
A rabbit's large ears enable it to hear the slightest sound. 兔子耳朵大能听到极微小的声音.
2 [Tn] make (sth) possible 使（某事）成为可能
The conference will enable greater international co-operation. 这次会议能进一步促进国际间的合作.