To enfranchise someone means to give them the right to vote in elections.
例句
The company voted to enfranchise its 120 women members...公司投票决定给予其120名女职员选举权。If the city's foreign residents are enfranchised, they won't be able to vote until 1996.如果该市的外国居民获得选举权,他们要到1996年才能投票。
英汉词典释义
vt.
给予选举权
the body of enfranchised citizens享有公民劝的全体公民
英英词典释义
Verb
1. grant freedom to; as from slavery or servitude;
"Slaves were enfranchised in the mid-19th century"