enlighten

1. V-T To enlighten someone means to give them more knowledge and greater understanding about something. 启迪[正式] [no cont]

A few dedicated doctors have fought for years to enlighten the profession. 少数富有献身精神的医生为启蒙这一行业而奋斗多年。

2. enlighteningADJ 具有启发性的

...an enlightening talk on the work done at the zoo. …一段关于动物园工作的具有启发性的讲话。