learn用法：
及物动词 vt.
1.学习;学会[+to-v][+v-ing][+wh-]
He has learnt a new skill.
他学会了一项新技能.
My brother is learning English now.
我的弟弟正在学英语.
2.认识到[Y][+(that)]
He has learned that dishonesty does not pay.
他已经认识到不诚实是没有好报的.
3.记住
The boy soon learned the poem by heart.
这男孩不久便能熟背这首诗了.
4.得知,获悉[+(that)][+wh-]
I learned from his letter that he was in Spain.
我从他的信中得知他正在西班牙.
We learnt the news this morning.
我们今天早晨得悉这一消息.
5.教训
不及物动词 vi.
1.学,学习[(+from)]
Why don't you learn from my mistakes?
你为何不从我的错误中吸取教训呢?
2.得知,获悉[(+of/about)]
We learned of his marriage in the newspapers.
我们从报上获悉他结婚了.
learn about (或 of)
1.学到(知识等)；了
He read a lot so as to learn about the intellectual history of Europe.
他大量阅读以便了解欧洲思想史.
2.获悉；听说：
I have learned of your promotion from your manager.
我已经从你的经理那儿听说你升职了.
learn about 可写成 learn (about/of) sth
意思是获悉，得知，认识到——I am sorry to learn of/about your illness（听说你病了，我十分难过）
learn 主要侧重“ 学，学习 ”之意 I want to learn driving. 我想学会开车。
两者区别简介如下：
1. learn的意思是“学习”。
如：I‘m learning English now.
我现在正在学习英语。
2. learn about的意思是“了解/知道/获悉”。
如：I am sorry to learn about the accident.
获悉此次事故我深感悲哀。
How did you learn a...
标签：learn,about,用法
