zkim
Member
- Joined
- Feb 9, 2014
- Member Type
- Student or Learner
- Native Language
- Chinese
- Home Country
- China
- Current Location
- China
Could you please tell me the differents among the words"expertise, specialist, expert, proficient"?
I'll appreciate it so much if you could give me some examples.
Thank you very much!
I'll appreciate it so much if you could give me some examples.
Thank you very much!