can
US /kæn/
UK /kæn/

1.
能, 可以
be able to; have the ability to
:
•
I can swim.
我会游泳。
•
She can speak three languages.
她会说三种语言。
2.
3.
可以, 允许
used to request or grant permission
:
•
Can I help you?
我可以帮你吗?
•
You can go now.
你现在可以走了。
能, 可以
be able to; have the ability to
可以, 允许
used to request or grant permission