learn ,learn from ,learn about ,learn of的区别．

learn ,learn from ,learn about ,learn of的区别．

learn:

vt.

1.学习;学会[+to-v][+v-ing][+wh-]

2.认识到[Y][+(that)]

3.记住

4.得知,获悉[+(that)][+wh-]

5.【幽】教训

vi.

1.学,学习[(+from)]

2.得知,获悉[(+of/about)]

learn from:

1.从...中吸取教训

We should learn from his mistakes.

我们应该从他的错误中接受教训

learn about:学习,了解

learn of:1.获悉

We learned of her illness only yesterday.

我们昨天才听说她病了

learn:学习

learn from:从……中学到

learn about:学习，了解

learn of:获悉